{"title":"Rexroth A10VSO 18 \/ A10VO 18 Pump Parts Catalog (31 Design)","description":null,"products":[{"product_id":"seal-kit-rexroth-a10vo18dfr-31r-pkc12k01","title":"Rexroth A10VO18DFR\/31R-PKC12K01 Seal Kit - A10VO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VO18DFR\/31R-PKC12K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VO18DFR\/31R-PKC12K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VO18DFR\/31R-PKC12K01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VO18DFR\/31R-PKC12K01\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10VO18DFR 31R-PKC12K01, A10VO18DFR-31R-PKC12K01, A10VO18DFR\/31R-PKC12K01, A10VO18DFR31RPKC12K01, A10VSO18DFR 31R-PKC12K01, A10VSO18DFR-31R-PKC12K01, A10VSO18DFR\/31R-PKC12K01, A10VSO18DFR31RPKC12K01, Rexroth A10VO18DFR\/31R-PKC12K01, Bosch Rexroth A10VO18DFR\/31R-PKC12K01, Brueninghaus Hydromatik A10VO18DFR\/31R-PKC12K01, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VO18DFR\/31R-PKC12K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VO18DFR\/31R-PKC12K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198708834504,"sku":"RPRX-A10VO18DFR-31R-PKC12K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198965768392,"sku":"RPRX-A10VO18DFR-31R-PKC12K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_7bd52a1f-0d45-4514-9d09-e3ab82612bef.webp?v=1787520331"},{"product_id":"seal-kit-rexroth-a10vo18drg-31r-pkc62k01","title":"Rexroth A10VO18DRG\/31R-PKC62K01 Seal Kit - A10VO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VO18DRG\/31R-PKC62K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VO18DRG\/31R-PKC62K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control with pressure cut-off, remotely operated (hydraulic) (DRG), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VO18DRG\/31R-PKC62K01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VO18DRG\/31R-PKC62K01\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10VO18DRG 31R-PKC62K01, A10VO18DRG-31R-PKC62K01, A10VO18DRG\/31R-PKC62K01, A10VO18DRG31RPKC62K01, A10VSO18DRG 31R-PKC62K01, A10VSO18DRG-31R-PKC62K01, A10VSO18DRG\/31R-PKC62K01, A10VSO18DRG31RPKC62K01, Rexroth A10VO18DRG\/31R-PKC62K01, Bosch Rexroth A10VO18DRG\/31R-PKC62K01, Brueninghaus Hydromatik A10VO18DRG\/31R-PKC62K01, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VO18DRG\/31R-PKC62K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VO18DRG\/31R-PKC62K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198708867272,"sku":"RPRX-A10VO18DRG-31R-PKC62K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198965670088,"sku":"RPRX-A10VO18DRG-31R-PKC62K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_c03237e1-b7ec-433f-b58b-4876d6fc0459.webp?v=1787520331"},{"product_id":"seal-kit-rexroth-a10vo18dr-31r-vsc62k01","title":"Rexroth A10VO18DR\/31R-VSC62K01 Seal Kit - A10VO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VO18DR\/31R-VSC62K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VO18DR\/31R-VSC62K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VO18DR\/31R-VSC62K01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VO18DR\/31R-VSC62K01\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10VO18DR 31R-VSC62K01, A10VO18DR-31R-VSC62K01, A10VO18DR\/31R-VSC62K01, A10VO18DR31RVSC62K01, A10VSO18DR 31R-VSC62K01, A10VSO18DR-31R-VSC62K01, A10VSO18DR\/31R-VSC62K01, A10VSO18DR31RVSC62K01, Rexroth A10VO18DR\/31R-VSC62K01, Bosch Rexroth A10VO18DR\/31R-VSC62K01, Brueninghaus Hydromatik A10VO18DR\/31R-VSC62K01, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VO18DR\/31R-VSC62K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VO18DR\/31R-VSC62K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198708900040,"sku":"RPRX-A10VO18DR-31R-VSC62K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198965735624,"sku":"RPRX-A10VO18DR-31R-VSC62K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_642b32fb-fba4-4e0e-b438-83adf5bb7e42.webp?v=1787520331"},{"product_id":"seal-kit-rexroth-a10vo18dr-31l-vsc12n00","title":"Rexroth A10VO18DR\/31L-VSC12N00 Seal Kit - A10VO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VO18DR\/31L-VSC12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VO18DR\/31L-VSC12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), counter-clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VO18DR\/31L-VSC12N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VO18DR\/31L-VSC12N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10VO18DR 31L-VSC12N00, A10VO18DR-31L-VSC12N00, A10VO18DR\/31L-VSC12N00, A10VO18DR31LVSC12N00, A10VSO18DR 31L-VSC12N00, A10VSO18DR-31L-VSC12N00, A10VSO18DR\/31L-VSC12N00, A10VSO18DR31LVSC12N00, Rexroth A10VO18DR\/31L-VSC12N00, Bosch Rexroth A10VO18DR\/31L-VSC12N00, Brueninghaus Hydromatik A10VO18DR\/31L-VSC12N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VO18DR\/31L-VSC12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VO18DR\/31L-VSC12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198708932808,"sku":"RPRX-A10VO18DR-31L-VSC12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198965702856,"sku":"RPRX-A10VO18DR-31L-VSC12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_5133a424-108e-4f25-bace-53dd974b83f5.webp?v=1787520331"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31l-pkc62k01","title":"Rexroth A10VSO18DFR\/31L-PKC62K01 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31L-PKC62K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31L-PKC62K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), counter-clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910937580\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31L-PKC62K01\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910937580, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31L-PKC62K01, A10V18DFR-31L-PKC62K01, A10V18DFR\/31L-PKC62K01, A10V18DFR31LPKC62K01, A10VO18DFR 31L-PKC62K01, A10VO18DFR-31L-PKC62K01, A10VO18DFR\/31L-PKC62K01, A10VO18DFR31LPKC62K01, A10VSO18DFR 31L-PKC62K01, A10VSO18DFR-31L-PKC62K01, A10VSO18DFR\/31L-PKC62K01, A10VSO18DFR31LPKC62K01, Rexroth A10VSO18DFR\/31L-PKC62K01, Bosch Rexroth A10VSO18DFR\/31L-PKC62K01, Brueninghaus Hydromatik A10VSO18DFR\/31L-PKC62K01, A10VSO18, A10VO18, A10V18, A10V018, R910937580, Rexroth R910937580, Bosch Rexroth R910937580\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31L-PKC62K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31L-PKC62K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910937580?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198708965576,"sku":"RPRX-A10VSO18DFR-31L-PKC62K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198965801160,"sku":"RPRX-A10VSO18DFR-31L-PKC62K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_3141c5ec-8050-490e-b8ed-c3a0acaad5bf.webp?v=1787520336"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31l-pkc62n00","title":"Rexroth A10VSO18DFR\/31L-PKC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31L-PKC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31L-PKC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), counter-clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31L-PKC62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31L-PKC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31L-PKC62N00, A10V18DFR-31L-PKC62N00, A10V18DFR\/31L-PKC62N00, A10V18DFR31LPKC62N00, A10VO18DFR 31L-PKC62N00, A10VO18DFR-31L-PKC62N00, A10VO18DFR\/31L-PKC62N00, A10VO18DFR31LPKC62N00, A10VSO18DFR 31L-PKC62N00, A10VSO18DFR-31L-PKC62N00, A10VSO18DFR\/31L-PKC62N00, A10VSO18DFR31LPKC62N00, Rexroth A10VSO18DFR\/31L-PKC62N00, Bosch Rexroth A10VSO18DFR\/31L-PKC62N00, Brueninghaus Hydromatik A10VSO18DFR\/31L-PKC62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31L-PKC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31L-PKC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709031112,"sku":"RPRX-A10VSO18DFR-31L-PKC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198965866696,"sku":"RPRX-A10VSO18DFR-31L-PKC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_2b0b3547-b24b-410d-8a6f-0852b3595064.webp?v=1787520336"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31l-ppa12k01","title":"Rexroth A10VSO18DFR\/31L-PPA12K01 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31L-PPA12K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31L-PPA12K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), counter-clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31L-PPA12K01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31L-PPA12K01\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31L-PPA12K01, A10V18DFR-31L-PPA12K01, A10V18DFR\/31L-PPA12K01, A10V18DFR31LPPA12K01, A10VO18DFR 31L-PPA12K01, A10VO18DFR-31L-PPA12K01, A10VO18DFR\/31L-PPA12K01, A10VO18DFR31LPPA12K01, A10VSO18DFR 31L-PPA12K01, A10VSO18DFR-31L-PPA12K01, A10VSO18DFR\/31L-PPA12K01, A10VSO18DFR31LPPA12K01, Rexroth A10VSO18DFR\/31L-PPA12K01, Bosch Rexroth A10VSO18DFR\/31L-PPA12K01, Brueninghaus Hydromatik A10VSO18DFR\/31L-PPA12K01, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31L-PPA12K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31L-PPA12K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198708998344,"sku":"RPRX-A10VSO18DFR-31L-PPA12K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198965833928,"sku":"RPRX-A10VSO18DFR-31L-PPA12K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_85690b21-a7b2-4aff-a2ae-3b44335770ab.webp?v=1787520336"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31l-ppa12n00","title":"Rexroth A10VSO18DFR\/31L-PPA12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31L-PPA12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31L-PPA12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), counter-clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31L-PPA12N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31L-PPA12N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31L-PPA12N00, A10V18DFR-31L-PPA12N00, A10V18DFR\/31L-PPA12N00, A10V18DFR31LPPA12N00, A10VO18DFR 31L-PPA12N00, A10VO18DFR-31L-PPA12N00, A10VO18DFR\/31L-PPA12N00, A10VO18DFR31LPPA12N00, A10VSO18DFR 31L-PPA12N00, A10VSO18DFR-31L-PPA12N00, A10VSO18DFR\/31L-PPA12N00, A10VSO18DFR31LPPA12N00, Rexroth A10VSO18DFR\/31L-PPA12N00, Bosch Rexroth A10VSO18DFR\/31L-PPA12N00, Brueninghaus Hydromatik A10VSO18DFR\/31L-PPA12N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31L-PPA12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31L-PPA12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709063880,"sku":"RPRX-A10VSO18DFR-31L-PPA12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198965899464,"sku":"RPRX-A10VSO18DFR-31L-PPA12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_c3eb9e9d-6dd6-4665-af0c-19a667fc701d.webp?v=1787520336"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31l-ppa62n00","title":"Rexroth A10VSO18DFR\/31L-PPA62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31L-PPA62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31L-PPA62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), counter-clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31L-PPA62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31L-PPA62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31L-PPA62N00, A10V18DFR-31L-PPA62N00, A10V18DFR\/31L-PPA62N00, A10V18DFR31LPPA62N00, A10VO18DFR 31L-PPA62N00, A10VO18DFR-31L-PPA62N00, A10VO18DFR\/31L-PPA62N00, A10VO18DFR31LPPA62N00, A10VSO18DFR 31L-PPA62N00, A10VSO18DFR-31L-PPA62N00, A10VSO18DFR\/31L-PPA62N00, A10VSO18DFR31LPPA62N00, Rexroth A10VSO18DFR\/31L-PPA62N00, Bosch Rexroth A10VSO18DFR\/31L-PPA62N00, Brueninghaus Hydromatik A10VSO18DFR\/31L-PPA62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31L-PPA62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31L-PPA62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709129416,"sku":"RPRX-A10VSO18DFR-31L-PPA62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198965932232,"sku":"RPRX-A10VSO18DFR-31L-PPA62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_cc15ed97-17ab-498d-bfc1-e510eb6e53c8.webp?v=1787520340"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31l-vuc62n00","title":"Rexroth A10VSO18DFR\/31L-VUC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31L-VUC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31L-VUC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), counter-clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, splined shaft, reduced diameter, not for through drive, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31L-VUC62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31L-VUC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31L-VUC62N00, A10V18DFR-31L-VUC62N00, A10V18DFR\/31L-VUC62N00, A10V18DFR31LVUC62N00, A10VO18DFR 31L-VUC62N00, A10VO18DFR-31L-VUC62N00, A10VO18DFR\/31L-VUC62N00, A10VO18DFR31LVUC62N00, A10VSO18DFR 31L-VUC62N00, A10VSO18DFR-31L-VUC62N00, A10VSO18DFR\/31L-VUC62N00, A10VSO18DFR31LVUC62N00, Rexroth A10VSO18DFR\/31L-VUC62N00, Bosch Rexroth A10VSO18DFR\/31L-VUC62N00, Brueninghaus Hydromatik A10VSO18DFR\/31L-VUC62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31L-VUC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31L-VUC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198709096648,"sku":"RPRX-A10VSO18DFR-31L-VUC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198965965000,"sku":"RPRX-A10VSO18DFR-31L-VUC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_f4909422-0cae-4021-9105-6a3b458ca2db.webp?v=1787520340"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31r-pkc62k01","title":"Rexroth A10VSO18DFR\/31R-PKC62K01 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31R-PKC62K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31R-PKC62K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31R-PKC62K01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31R-PKC62K01\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31R-PKC62K01, A10V18DFR-31R-PKC62K01, A10V18DFR\/31R-PKC62K01, A10V18DFR31RPKC62K01, A10VO18DFR 31R-PKC62K01, A10VO18DFR-31R-PKC62K01, A10VO18DFR\/31R-PKC62K01, A10VO18DFR31RPKC62K01, A10VSO18DFR 31R-PKC62K01, A10VSO18DFR-31R-PKC62K01, A10VSO18DFR\/31R-PKC62K01, A10VSO18DFR31RPKC62K01, Rexroth A10VSO18DFR\/31R-PKC62K01, Bosch Rexroth A10VSO18DFR\/31R-PKC62K01, Brueninghaus Hydromatik A10VSO18DFR\/31R-PKC62K01, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31R-PKC62K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31R-PKC62K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709162184,"sku":"RPRX-A10VSO18DFR-31R-PKC62K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198965997768,"sku":"RPRX-A10VSO18DFR-31R-PKC62K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_542b97ea-4376-4b97-b0bf-9a3254ae57c6.webp?v=1787520341"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31r-pkc62k40","title":"Rexroth A10VSO18DFR\/31R-PKC62K40 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31R-PKC62K40 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31R-PKC62K40 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread and side ported.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31R-PKC62K40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31R-PKC62K40\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31R-PKC62K40, A10V18DFR-31R-PKC62K40, A10V18DFR\/31R-PKC62K40, A10V18DFR31RPKC62K40, A10VO18DFR 31R-PKC62K40, A10VO18DFR-31R-PKC62K40, A10VO18DFR\/31R-PKC62K40, A10VO18DFR31RPKC62K40, A10VSO18DFR 31R-PKC62K40, A10VSO18DFR-31R-PKC62K40, A10VSO18DFR\/31R-PKC62K40, A10VSO18DFR31RPKC62K40, Rexroth A10VSO18DFR\/31R-PKC62K40, Bosch Rexroth A10VSO18DFR\/31R-PKC62K40, Brueninghaus Hydromatik A10VSO18DFR\/31R-PKC62K40, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31R-PKC62K40 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31R-PKC62K40?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709194952,"sku":"RPRX-A10VSO18DFR-31R-PKC62K40-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966030536,"sku":"RPRX-A10VSO18DFR-31R-PKC62K40-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_417841bf-9f04-4571-9dad-e87d5fbe3b80.webp?v=1787520341"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31r-pkc62n00","title":"Rexroth A10VSO18DFR\/31R-PKC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31R-PKC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31R-PKC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31R-PKC62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31R-PKC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31R-PKC62N00, A10V18DFR-31R-PKC62N00, A10V18DFR\/31R-PKC62N00, A10V18DFR31RPKC62N00, A10VO18DFR 31R-PKC62N00, A10VO18DFR-31R-PKC62N00, A10VO18DFR\/31R-PKC62N00, A10VO18DFR31RPKC62N00, A10VSO18DFR 31R-PKC62N00, A10VSO18DFR-31R-PKC62N00, A10VSO18DFR\/31R-PKC62N00, A10VSO18DFR31RPKC62N00, Rexroth A10VSO18DFR\/31R-PKC62N00, Bosch Rexroth A10VSO18DFR\/31R-PKC62N00, Brueninghaus Hydromatik A10VSO18DFR\/31R-PKC62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31R-PKC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31R-PKC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709227720,"sku":"RPRX-A10VSO18DFR-31R-PKC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966063304,"sku":"RPRX-A10VSO18DFR-31R-PKC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_44f0f5ec-2742-48d0-a7ce-e65758ab71ac.webp?v=1787520345"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31r-ppa12n00","title":"Rexroth A10VSO18DFR\/31R-PPA12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31R-PPA12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31R-PPA12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31R-PPA12N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31R-PPA12N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31R-PPA12N00, A10V18DFR-31R-PPA12N00, A10V18DFR\/31R-PPA12N00, A10V18DFR31RPPA12N00, A10VO18DFR 31R-PPA12N00, A10VO18DFR-31R-PPA12N00, A10VO18DFR\/31R-PPA12N00, A10VO18DFR31RPPA12N00, A10VSO18DFR 31R-PPA12N00, A10VSO18DFR-31R-PPA12N00, A10VSO18DFR\/31R-PPA12N00, A10VSO18DFR31RPPA12N00, Rexroth A10VSO18DFR\/31R-PPA12N00, Bosch Rexroth A10VSO18DFR\/31R-PPA12N00, Brueninghaus Hydromatik A10VSO18DFR\/31R-PPA12N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31R-PPA12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31R-PPA12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709260488,"sku":"RPRX-A10VSO18DFR-31R-PPA12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966096072,"sku":"RPRX-A10VSO18DFR-31R-PPA12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_8c3340a8-8873-42e0-884e-26da85a39cb5.webp?v=1787520345"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31r-psc12n00","title":"Rexroth A10VSO18DFR\/31R-PSC12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31R-PSC12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31R-PSC12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31R-PSC12N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31R-PSC12N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31R-PSC12N00, A10V18DFR-31R-PSC12N00, A10V18DFR\/31R-PSC12N00, A10V18DFR31RPSC12N00, A10VO18DFR 31R-PSC12N00, A10VO18DFR-31R-PSC12N00, A10VO18DFR\/31R-PSC12N00, A10VO18DFR31RPSC12N00, A10VSO18DFR 31R-PSC12N00, A10VSO18DFR-31R-PSC12N00, A10VSO18DFR\/31R-PSC12N00, A10VSO18DFR31RPSC12N00, Rexroth A10VSO18DFR\/31R-PSC12N00, Bosch Rexroth A10VSO18DFR\/31R-PSC12N00, Brueninghaus Hydromatik A10VSO18DFR\/31R-PSC12N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31R-PSC12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31R-PSC12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709293256,"sku":"RPRX-A10VSO18DFR-31R-PSC12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966128840,"sku":"RPRX-A10VSO18DFR-31R-PSC12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_a370615e-52bc-4d4c-94ef-3492a18e5ca5.webp?v=1787520345"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31r-puc62n00","title":"Rexroth A10VSO18DFR\/31R-PUC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31R-PUC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31R-PUC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft, reduced diameter, not for through drive, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31R-PUC62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31R-PUC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31R-PUC62N00, A10V18DFR-31R-PUC62N00, A10V18DFR\/31R-PUC62N00, A10V18DFR31RPUC62N00, A10VO18DFR 31R-PUC62N00, A10VO18DFR-31R-PUC62N00, A10VO18DFR\/31R-PUC62N00, A10VO18DFR31RPUC62N00, A10VSO18DFR 31R-PUC62N00, A10VSO18DFR-31R-PUC62N00, A10VSO18DFR\/31R-PUC62N00, A10VSO18DFR31RPUC62N00, Rexroth A10VSO18DFR\/31R-PUC62N00, Bosch Rexroth A10VSO18DFR\/31R-PUC62N00, Brueninghaus Hydromatik A10VSO18DFR\/31R-PUC62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31R-PUC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31R-PUC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709326024,"sku":"RPRX-A10VSO18DFR-31R-PUC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966161608,"sku":"RPRX-A10VSO18DFR-31R-PUC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_e63901a4-ad2d-41e3-959a-49f2abe36445.webp?v=1787520345"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31r-vkc62n00","title":"Rexroth A10VSO18DFR\/31R-VKC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31R-VKC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31R-VKC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31R-VKC62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31R-VKC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31R-VKC62N00, A10V18DFR-31R-VKC62N00, A10V18DFR\/31R-VKC62N00, A10V18DFR31RVKC62N00, A10VO18DFR 31R-VKC62N00, A10VO18DFR-31R-VKC62N00, A10VO18DFR\/31R-VKC62N00, A10VO18DFR31RVKC62N00, A10VSO18DFR 31R-VKC62N00, A10VSO18DFR-31R-VKC62N00, A10VSO18DFR\/31R-VKC62N00, A10VSO18DFR31RVKC62N00, Rexroth A10VSO18DFR\/31R-VKC62N00, Bosch Rexroth A10VSO18DFR\/31R-VKC62N00, Brueninghaus Hydromatik A10VSO18DFR\/31R-VKC62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31R-VKC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31R-VKC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198709391560,"sku":"RPRX-A10VSO18DFR-31R-VKC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198966194376,"sku":"RPRX-A10VSO18DFR-31R-VKC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_65edc0a3-2b71-4bce-b039-7f8731e5e222.webp?v=1787520350"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31r-vkc62n00-so413","title":"Rexroth A10VSO18DFR\/31R-VKC62N00-SO413 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31R-VKC62N00-SO413 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31R-VKC62N00-SO413 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR\/31R-VKC62N00-SO413\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31R-VKC62N00-SO413\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31R-VKC62N00-SO413, A10V18DFR-31R-VKC62N00-SO413, A10V18DFR\/31R-VKC62N00-SO413, A10V18DFR31RVKC62N00SO413, A10VO18DFR 31R-VKC62N00-SO413, A10VO18DFR-31R-VKC62N00-SO413, A10VO18DFR\/31R-VKC62N00-SO413, A10VO18DFR31RVKC62N00SO413, A10VSO18DFR 31R-VKC62N00-SO413, A10VSO18DFR-31R-VKC62N00-SO413, A10VSO18DFR\/31R-VKC62N00-SO413, A10VSO18DFR31RVKC62N00SO413, Rexroth A10VSO18DFR\/31R-VKC62N00-SO413, Bosch Rexroth A10VSO18DFR\/31R-VKC62N00-SO413, Brueninghaus Hydromatik A10VSO18DFR\/31R-VKC62N00-SO413, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31R-VKC62N00-SO413 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31R-VKC62N00-SO413?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198709424328,"sku":"RPRX-A10VSO18DFR-31R-VKC62N00-SO413-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198966227144,"sku":"RPRX-A10VSO18DFR-31R-VKC62N00-SO413-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_e67ce7ab-ba3d-48de-a54d-d7924d307017.webp?v=1787520349"},{"product_id":"seal-kit-rexroth-a10vso18dfr-31r-vpa12n00","title":"Rexroth A10VSO18DFR\/31R-VPA12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR\/31R-VPA12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR\/31R-VPA12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T open (DFR), clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR902520523\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR\/31R-VPA12N00\u003c\/li\u003e\n\u003cli\u003eRexroth material number R902520523, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR 31R-VPA12N00, A10V18DFR-31R-VPA12N00, A10V18DFR\/31R-VPA12N00, A10V18DFR31RVPA12N00, A10VO18DFR 31R-VPA12N00, A10VO18DFR-31R-VPA12N00, A10VO18DFR\/31R-VPA12N00, A10VO18DFR31RVPA12N00, A10VSO18DFR 31R-VPA12N00, A10VSO18DFR-31R-VPA12N00, A10VSO18DFR\/31R-VPA12N00, A10VSO18DFR31RVPA12N00, Rexroth A10VSO18DFR\/31R-VPA12N00, Bosch Rexroth A10VSO18DFR\/31R-VPA12N00, Brueninghaus Hydromatik A10VSO18DFR\/31R-VPA12N00, A10VSO18, A10VO18, A10V18, A10V018, R902520523, Rexroth R902520523, Bosch Rexroth R902520523\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR\/31R-VPA12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR\/31R-VPA12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R902520523?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198709457096,"sku":"RPRX-A10VSO18DFR-31R-VPA12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198966259912,"sku":"RPRX-A10VSO18DFR-31R-VPA12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_378e3473-4983-485f-9fa3-8443b21852ab.webp?v=1787520350"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31l-pkc62k01-so52","title":"Rexroth A10VSO18DFR1\/31L-PKC62K01-SO52 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31L-PKC62K01-SO52 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31L-PKC62K01-SO52 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), counter-clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR902500074\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31L-PKC62K01-SO52\u003c\/li\u003e\n\u003cli\u003eRexroth material number R902500074, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31L-PKC62K01-SO52, A10V18DFR1-31L-PKC62K01-SO52, A10V18DFR1\/31L-PKC62K01-SO52, A10V18DFR131LPKC62K01SO52, A10VO18DFR1 31L-PKC62K01-SO52, A10VO18DFR1-31L-PKC62K01-SO52, A10VO18DFR1\/31L-PKC62K01-SO52, A10VO18DFR131LPKC62K01SO52, A10VSO18DFR1 31L-PKC62K01-SO52, A10VSO18DFR1-31L-PKC62K01-SO52, A10VSO18DFR1\/31L-PKC62K01-SO52, A10VSO18DFR131LPKC62K01SO52, Rexroth A10VSO18DFR1\/31L-PKC62K01-SO52, Bosch Rexroth A10VSO18DFR1\/31L-PKC62K01-SO52, Brueninghaus Hydromatik A10VSO18DFR1\/31L-PKC62K01-SO52, A10VSO18, A10VO18, A10V18, A10V018, R902500074, Rexroth R902500074, Bosch Rexroth R902500074\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31L-PKC62K01-SO52 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31L-PKC62K01-SO52?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R902500074?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709489864,"sku":"RPRX-A10VSO18DFR1-31L-PKC62K01-SO52-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966292680,"sku":"RPRX-A10VSO18DFR1-31L-PKC62K01-SO52-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_cf2642d2-1f8c-4ed9-afd0-922184417255.webp?v=1787520350"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31r-pkc62n00","title":"Rexroth A10VSO18DFR1\/31R-PKC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31R-PKC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31R-PKC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR1\/31R-PKC62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31R-PKC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31R-PKC62N00, A10V18DFR1-31R-PKC62N00, A10V18DFR1\/31R-PKC62N00, A10V18DFR131RPKC62N00, A10VO18DFR1 31R-PKC62N00, A10VO18DFR1-31R-PKC62N00, A10VO18DFR1\/31R-PKC62N00, A10VO18DFR131RPKC62N00, A10VSO18DFR1 31R-PKC62N00, A10VSO18DFR1-31R-PKC62N00, A10VSO18DFR1\/31R-PKC62N00, A10VSO18DFR131RPKC62N00, Rexroth A10VSO18DFR1\/31R-PKC62N00, Bosch Rexroth A10VSO18DFR1\/31R-PKC62N00, Brueninghaus Hydromatik A10VSO18DFR1\/31R-PKC62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31R-PKC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31R-PKC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709522632,"sku":"RPRX-A10VSO18DFR1-31R-PKC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966325448,"sku":"RPRX-A10VSO18DFR1-31R-PKC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_705f06c7-56c8-4953-890d-2206f7826fff.webp?v=1787520354"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31r-ppa12n00","title":"Rexroth A10VSO18DFR1\/31R-PPA12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31R-PPA12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31R-PPA12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR1\/31R-PPA12N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31R-PPA12N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31R-PPA12N00, A10V18DFR1-31R-PPA12N00, A10V18DFR1\/31R-PPA12N00, A10V18DFR131RPPA12N00, A10VO18DFR1 31R-PPA12N00, A10VO18DFR1-31R-PPA12N00, A10VO18DFR1\/31R-PPA12N00, A10VO18DFR131RPPA12N00, A10VSO18DFR1 31R-PPA12N00, A10VSO18DFR1-31R-PPA12N00, A10VSO18DFR1\/31R-PPA12N00, A10VSO18DFR131RPPA12N00, Rexroth A10VSO18DFR1\/31R-PPA12N00, Bosch Rexroth A10VSO18DFR1\/31R-PPA12N00, Brueninghaus Hydromatik A10VSO18DFR1\/31R-PPA12N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31R-PPA12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31R-PPA12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709555400,"sku":"RPRX-A10VSO18DFR1-31R-PPA12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966358216,"sku":"RPRX-A10VSO18DFR1-31R-PPA12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_6764064b-c1c3-49b6-9979-07f2aa0138b5.webp?v=1787520354"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31r-ppa12n00-so32","title":"Rexroth A10VSO18DFR1\/31R-PPA12N00-SO32 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31R-PPA12N00-SO32 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31R-PPA12N00-SO32 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910987982\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31R-PPA12N00-SO32\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910987982, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31R-PPA12N00-SO32, A10V18DFR1-31R-PPA12N00-SO32, A10V18DFR1\/31R-PPA12N00-SO32, A10V18DFR131RPPA12N00SO32, A10VO18DFR1 31R-PPA12N00-SO32, A10VO18DFR1-31R-PPA12N00-SO32, A10VO18DFR1\/31R-PPA12N00-SO32, A10VO18DFR131RPPA12N00SO32, A10VSO18DFR1 31R-PPA12N00-SO32, A10VSO18DFR1-31R-PPA12N00-SO32, A10VSO18DFR1\/31R-PPA12N00-SO32, A10VSO18DFR131RPPA12N00SO32, Rexroth A10VSO18DFR1\/31R-PPA12N00-SO32, Bosch Rexroth A10VSO18DFR1\/31R-PPA12N00-SO32, Brueninghaus Hydromatik A10VSO18DFR1\/31R-PPA12N00-SO32, A10VSO18, A10VO18, A10V18, A10V018, R910987982, Rexroth R910987982, Bosch Rexroth R910987982\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31R-PPA12N00-SO32 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31R-PPA12N00-SO32?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910987982?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709588168,"sku":"RPRX-A10VSO18DFR1-31R-PPA12N00-SO32-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966390984,"sku":"RPRX-A10VSO18DFR1-31R-PPA12N00-SO32-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_f1bbfaa2-1a11-4e46-b556-5d0fd31815ce.webp?v=1787520355"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31r-ppa12n00-so367","title":"Rexroth A10VSO18DFR1\/31R-PPA12N00-SO367 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31R-PPA12N00-SO367 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31R-PPA12N00-SO367 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910947743\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31R-PPA12N00-SO367\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910947743, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31R-PPA12N00-SO367, A10V18DFR1-31R-PPA12N00-SO367, A10V18DFR1\/31R-PPA12N00-SO367, A10V18DFR131RPPA12N00SO367, A10VO18DFR1 31R-PPA12N00-SO367, A10VO18DFR1-31R-PPA12N00-SO367, A10VO18DFR1\/31R-PPA12N00-SO367, A10VO18DFR131RPPA12N00SO367, A10VSO18DFR1 31R-PPA12N00-SO367, A10VSO18DFR1-31R-PPA12N00-SO367, A10VSO18DFR1\/31R-PPA12N00-SO367, A10VSO18DFR131RPPA12N00SO367, Rexroth A10VSO18DFR1\/31R-PPA12N00-SO367, Bosch Rexroth A10VSO18DFR1\/31R-PPA12N00-SO367, Brueninghaus Hydromatik A10VSO18DFR1\/31R-PPA12N00-SO367, A10VSO18, A10VO18, A10V18, A10V018, R910947743, Rexroth R910947743, Bosch Rexroth R910947743\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31R-PPA12N00-SO367 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31R-PPA12N00-SO367?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910947743?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709620936,"sku":"RPRX-A10VSO18DFR1-31R-PPA12N00-SO367-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966423752,"sku":"RPRX-A10VSO18DFR1-31R-PPA12N00-SO367-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_3897e9f4-783a-4386-9870-be7dbc9c5e6d.webp?v=1787520354"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31r-pra12n00","title":"Rexroth A10VSO18DFR1\/31R-PRA12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31R-PRA12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31R-PRA12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft to ANSI B92.1a, for higher input torque, ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR902420143\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31R-PRA12N00\u003c\/li\u003e\n\u003cli\u003eRexroth material number R902420143, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31R-PRA12N00, A10V18DFR1-31R-PRA12N00, A10V18DFR1\/31R-PRA12N00, A10V18DFR131RPRA12N00, A10VO18DFR1 31R-PRA12N00, A10VO18DFR1-31R-PRA12N00, A10VO18DFR1\/31R-PRA12N00, A10VO18DFR131RPRA12N00, A10VSO18DFR1 31R-PRA12N00, A10VSO18DFR1-31R-PRA12N00, A10VSO18DFR1\/31R-PRA12N00, A10VSO18DFR131RPRA12N00, Rexroth A10VSO18DFR1\/31R-PRA12N00, Bosch Rexroth A10VSO18DFR1\/31R-PRA12N00, Brueninghaus Hydromatik A10VSO18DFR1\/31R-PRA12N00, A10VSO18, A10VO18, A10V18, A10V018, R902420143, Rexroth R902420143, Bosch Rexroth R902420143\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31R-PRA12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31R-PRA12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R902420143?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709653704,"sku":"RPRX-A10VSO18DFR1-31R-PRA12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966456520,"sku":"RPRX-A10VSO18DFR1-31R-PRA12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_1774a45b-d13b-4f41-8ea7-bbcc3c553aee.webp?v=1787520359"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31r-psc62k01","title":"Rexroth A10VSO18DFR1\/31R-PSC62K01 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31R-PSC62K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31R-PSC62K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DFR1\/31R-PSC62K01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31R-PSC62K01\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31R-PSC62K01, A10V18DFR1-31R-PSC62K01, A10V18DFR1\/31R-PSC62K01, A10V18DFR131RPSC62K01, A10VO18DFR1 31R-PSC62K01, A10VO18DFR1-31R-PSC62K01, A10VO18DFR1\/31R-PSC62K01, A10VO18DFR131RPSC62K01, A10VSO18DFR1 31R-PSC62K01, A10VSO18DFR1-31R-PSC62K01, A10VSO18DFR1\/31R-PSC62K01, A10VSO18DFR131RPSC62K01, Rexroth A10VSO18DFR1\/31R-PSC62K01, Bosch Rexroth A10VSO18DFR1\/31R-PSC62K01, Brueninghaus Hydromatik A10VSO18DFR1\/31R-PSC62K01, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31R-PSC62K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31R-PSC62K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709686472,"sku":"RPRX-A10VSO18DFR1-31R-PSC62K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966522056,"sku":"RPRX-A10VSO18DFR1-31R-PSC62K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_baf2a2a5-691d-432c-93cd-e4fb75f098dd.webp?v=1787520359"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31r-psc62n00-so108","title":"Rexroth A10VSO18DFR1\/31R-PSC62N00-SO108 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31R-PSC62N00-SO108 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31R-PSC62N00-SO108 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR902426079\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31R-PSC62N00-SO108\u003c\/li\u003e\n\u003cli\u003eRexroth material number R902426079, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31R-PSC62N00-SO108, A10V18DFR1-31R-PSC62N00-SO108, A10V18DFR1\/31R-PSC62N00-SO108, A10V18DFR131RPSC62N00SO108, A10VO18DFR1 31R-PSC62N00-SO108, A10VO18DFR1-31R-PSC62N00-SO108, A10VO18DFR1\/31R-PSC62N00-SO108, A10VO18DFR131RPSC62N00SO108, A10VSO18DFR1 31R-PSC62N00-SO108, A10VSO18DFR1-31R-PSC62N00-SO108, A10VSO18DFR1\/31R-PSC62N00-SO108, A10VSO18DFR131RPSC62N00SO108, Rexroth A10VSO18DFR1\/31R-PSC62N00-SO108, Bosch Rexroth A10VSO18DFR1\/31R-PSC62N00-SO108, Brueninghaus Hydromatik A10VSO18DFR1\/31R-PSC62N00-SO108, A10VSO18, A10VO18, A10V18, A10V018, R902426079, Rexroth R902426079, Bosch Rexroth R902426079\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31R-PSC62N00-SO108 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31R-PSC62N00-SO108?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R902426079?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709719240,"sku":"RPRX-A10VSO18DFR1-31R-PSC62N00-SO108-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966489288,"sku":"RPRX-A10VSO18DFR1-31R-PSC62N00-SO108-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_2a549a09-6ef2-43e8-ac7d-bb8719e80bc7.webp?v=1787520359"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31r-puc12n00","title":"Rexroth A10VSO18DFR1\/31R-PUC12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31R-PUC12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31R-PUC12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft, reduced diameter, not for through drive, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910960396\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31R-PUC12N00\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910960396, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31R-PUC12N00, A10V18DFR1-31R-PUC12N00, A10V18DFR1\/31R-PUC12N00, A10V18DFR131RPUC12N00, A10VO18DFR1 31R-PUC12N00, A10VO18DFR1-31R-PUC12N00, A10VO18DFR1\/31R-PUC12N00, A10VO18DFR131RPUC12N00, A10VSO18DFR1 31R-PUC12N00, A10VSO18DFR1-31R-PUC12N00, A10VSO18DFR1\/31R-PUC12N00, A10VSO18DFR131RPUC12N00, Rexroth A10VSO18DFR1\/31R-PUC12N00, Bosch Rexroth A10VSO18DFR1\/31R-PUC12N00, Brueninghaus Hydromatik A10VSO18DFR1\/31R-PUC12N00, A10VSO18, A10VO18, A10V18, A10V018, R910960396, Rexroth R910960396, Bosch Rexroth R910960396\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31R-PUC12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31R-PUC12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910960396?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709752008,"sku":"RPRX-A10VSO18DFR1-31R-PUC12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966554824,"sku":"RPRX-A10VSO18DFR1-31R-PUC12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_f28d4a5b-79ad-458c-81e8-658acad3b320.webp?v=1787520359"},{"product_id":"seal-kit-rexroth-a10vso18dfr1-31r-vpa12n00","title":"Rexroth A10VSO18DFR1\/31R-VPA12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DFR1\/31R-VPA12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DFR1\/31R-VPA12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure and flow control, X-T closed (DFR1), clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910991846\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DFR1\/31R-VPA12N00\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910991846, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DFR1 31R-VPA12N00, A10V18DFR1-31R-VPA12N00, A10V18DFR1\/31R-VPA12N00, A10V18DFR131RVPA12N00, A10VO18DFR1 31R-VPA12N00, A10VO18DFR1-31R-VPA12N00, A10VO18DFR1\/31R-VPA12N00, A10VO18DFR131RVPA12N00, A10VSO18DFR1 31R-VPA12N00, A10VSO18DFR1-31R-VPA12N00, A10VSO18DFR1\/31R-VPA12N00, A10VSO18DFR131RVPA12N00, Rexroth A10VSO18DFR1\/31R-VPA12N00, Bosch Rexroth A10VSO18DFR1\/31R-VPA12N00, Brueninghaus Hydromatik A10VSO18DFR1\/31R-VPA12N00, A10VSO18, A10VO18, A10V18, A10V018, R910991846, Rexroth R910991846, Bosch Rexroth R910991846\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DFR1\/31R-VPA12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DFR1\/31R-VPA12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910991846?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198709784776,"sku":"RPRX-A10VSO18DFR1-31R-VPA12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198966587592,"sku":"RPRX-A10VSO18DFR1-31R-VPA12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_c8535df3-0289-4c67-9550-75f0d548eabf.webp?v=1787520363"},{"product_id":"seal-kit-rexroth-a10vso18dr-31l-pkc62n00","title":"Rexroth A10VSO18DR\/31L-PKC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31L-PKC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31L-PKC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), counter-clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31L-PKC62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31L-PKC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31L-PKC62N00, A10V18DR-31L-PKC62N00, A10V18DR\/31L-PKC62N00, A10V18DR31LPKC62N00, A10VO18DR 31L-PKC62N00, A10VO18DR-31L-PKC62N00, A10VO18DR\/31L-PKC62N00, A10VO18DR31LPKC62N00, A10VSO18DR 31L-PKC62N00, A10VSO18DR-31L-PKC62N00, A10VSO18DR\/31L-PKC62N00, A10VSO18DR31LPKC62N00, Rexroth A10VSO18DR\/31L-PKC62N00, Bosch Rexroth A10VSO18DR\/31L-PKC62N00, Brueninghaus Hydromatik A10VSO18DR\/31L-PKC62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31L-PKC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31L-PKC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709817544,"sku":"RPRX-A10VSO18DR-31L-PKC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966620360,"sku":"RPRX-A10VSO18DR-31L-PKC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_41b33f26-035d-4fa9-ac97-60234bc6dc4a.webp?v=1787520363"},{"product_id":"seal-kit-rexroth-a10vso18dr-31l-puc12k01-so52","title":"Rexroth A10VSO18DR\/31L-PUC12K01-SO52 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31L-PUC12K01-SO52 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31L-PUC12K01-SO52 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), counter-clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft, reduced diameter, not for through drive, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31L-PUC12K01-SO52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31L-PUC12K01-SO52\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31L-PUC12K01-SO52, A10V18DR-31L-PUC12K01-SO52, A10V18DR\/31L-PUC12K01-SO52, A10V18DR31LPUC12K01SO52, A10VO18DR 31L-PUC12K01-SO52, A10VO18DR-31L-PUC12K01-SO52, A10VO18DR\/31L-PUC12K01-SO52, A10VO18DR31LPUC12K01SO52, A10VSO18DR 31L-PUC12K01-SO52, A10VSO18DR-31L-PUC12K01-SO52, A10VSO18DR\/31L-PUC12K01-SO52, A10VSO18DR31LPUC12K01SO52, Rexroth A10VSO18DR\/31L-PUC12K01-SO52, Bosch Rexroth A10VSO18DR\/31L-PUC12K01-SO52, Brueninghaus Hydromatik A10VSO18DR\/31L-PUC12K01-SO52, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31L-PUC12K01-SO52 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31L-PUC12K01-SO52?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709850312,"sku":"RPRX-A10VSO18DR-31L-PUC12K01-SO52-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966653128,"sku":"RPRX-A10VSO18DR-31L-PUC12K01-SO52-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_c8202485-c883-42c5-8a1b-440dfc592dee.webp?v=1787520363"},{"product_id":"seal-kit-rexroth-a10vso18dr-31l-vsc12n00-so916","title":"Rexroth A10VSO18DR\/31L-VSC12N00-SO916 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31L-VSC12N00-SO916 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31L-VSC12N00-SO916 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), counter-clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910993471\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31L-VSC12N00-SO916\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910993471, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31L-VSC12N00-SO916, A10V18DR-31L-VSC12N00-SO916, A10V18DR\/31L-VSC12N00-SO916, A10V18DR31LVSC12N00SO916, A10VO18DR 31L-VSC12N00-SO916, A10VO18DR-31L-VSC12N00-SO916, A10VO18DR\/31L-VSC12N00-SO916, A10VO18DR31LVSC12N00SO916, A10VSO18DR 31L-VSC12N00-SO916, A10VSO18DR-31L-VSC12N00-SO916, A10VSO18DR\/31L-VSC12N00-SO916, A10VSO18DR31LVSC12N00SO916, Rexroth A10VSO18DR\/31L-VSC12N00-SO916, Bosch Rexroth A10VSO18DR\/31L-VSC12N00-SO916, Brueninghaus Hydromatik A10VSO18DR\/31L-VSC12N00-SO916, A10VSO18, A10VO18, A10V18, A10V018, R910993471, Rexroth R910993471, Bosch Rexroth R910993471\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31L-VSC12N00-SO916 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31L-VSC12N00-SO916?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910993471?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198709883080,"sku":"RPRX-A10VSO18DR-31L-VSC12N00-SO916-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198966685896,"sku":"RPRX-A10VSO18DR-31L-VSC12N00-SO916-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_253d566f-06f8-4531-965c-89b314cca436.webp?v=1787520364"},{"product_id":"seal-kit-rexroth-a10vso18dr-31l-vsc62n00","title":"Rexroth A10VSO18DR\/31L-VSC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31L-VSC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31L-VSC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), counter-clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31L-VSC62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31L-VSC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31L-VSC62N00, A10V18DR-31L-VSC62N00, A10V18DR\/31L-VSC62N00, A10V18DR31LVSC62N00, A10VO18DR 31L-VSC62N00, A10VO18DR-31L-VSC62N00, A10VO18DR\/31L-VSC62N00, A10VO18DR31LVSC62N00, A10VSO18DR 31L-VSC62N00, A10VSO18DR-31L-VSC62N00, A10VSO18DR\/31L-VSC62N00, A10VSO18DR31LVSC62N00, Rexroth A10VSO18DR\/31L-VSC62N00, Bosch Rexroth A10VSO18DR\/31L-VSC62N00, Brueninghaus Hydromatik A10VSO18DR\/31L-VSC62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31L-VSC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31L-VSC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198709915848,"sku":"RPRX-A10VSO18DR-31L-VSC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198966718664,"sku":"RPRX-A10VSO18DR-31L-VSC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_7943a135-c0e7-44c5-a3ec-d427d1d078ee.webp?v=1787520367"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-pkc62k01","title":"Rexroth A10VSO18DR\/31R-PKC62K01 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PKC62K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PKC62K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31R-PKC62K01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PKC62K01\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PKC62K01, A10V18DR-31R-PKC62K01, A10V18DR\/31R-PKC62K01, A10V18DR31RPKC62K01, A10VO18DR 31R-PKC62K01, A10VO18DR-31R-PKC62K01, A10VO18DR\/31R-PKC62K01, A10VO18DR31RPKC62K01, A10VSO18DR 31R-PKC62K01, A10VSO18DR-31R-PKC62K01, A10VSO18DR\/31R-PKC62K01, A10VSO18DR31RPKC62K01, Rexroth A10VSO18DR\/31R-PKC62K01, Bosch Rexroth A10VSO18DR\/31R-PKC62K01, Brueninghaus Hydromatik A10VSO18DR\/31R-PKC62K01, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PKC62K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PKC62K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709948616,"sku":"RPRX-A10VSO18DR-31R-PKC62K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966751432,"sku":"RPRX-A10VSO18DR-31R-PKC62K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_d612246b-18db-4454-8709-5037954c1323.webp?v=1787520367"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-pkc62k01-so511","title":"Rexroth A10VSO18DR\/31R-PKC62K01-SO511 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PKC62K01-SO511 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PKC62K01-SO511 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR902500401\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PKC62K01-SO511\u003c\/li\u003e\n\u003cli\u003eRexroth material number R902500401, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PKC62K01-SO511, A10V18DR-31R-PKC62K01-SO511, A10V18DR\/31R-PKC62K01-SO511, A10V18DR31RPKC62K01SO511, A10VO18DR 31R-PKC62K01-SO511, A10VO18DR-31R-PKC62K01-SO511, A10VO18DR\/31R-PKC62K01-SO511, A10VO18DR31RPKC62K01SO511, A10VSO18DR 31R-PKC62K01-SO511, A10VSO18DR-31R-PKC62K01-SO511, A10VSO18DR\/31R-PKC62K01-SO511, A10VSO18DR31RPKC62K01SO511, Rexroth A10VSO18DR\/31R-PKC62K01-SO511, Bosch Rexroth A10VSO18DR\/31R-PKC62K01-SO511, Brueninghaus Hydromatik A10VSO18DR\/31R-PKC62K01-SO511, A10VSO18, A10VO18, A10V18, A10V018, R902500401, Rexroth R902500401, Bosch Rexroth R902500401\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PKC62K01-SO511 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PKC62K01-SO511?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R902500401?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198709981384,"sku":"RPRX-A10VSO18DR-31R-PKC62K01-SO511-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966784200,"sku":"RPRX-A10VSO18DR-31R-PKC62K01-SO511-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_27e96c13-02e2-4a93-8f4b-9dd1b0cbd5dc.webp?v=1787520368"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-pkc62k01-so52","title":"Rexroth A10VSO18DR\/31R-PKC62K01-SO52 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PKC62K01-SO52 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PKC62K01-SO52 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR902500119\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PKC62K01-SO52\u003c\/li\u003e\n\u003cli\u003eRexroth material number R902500119, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PKC62K01-SO52, A10V18DR-31R-PKC62K01-SO52, A10V18DR\/31R-PKC62K01-SO52, A10V18DR31RPKC62K01SO52, A10VO18DR 31R-PKC62K01-SO52, A10VO18DR-31R-PKC62K01-SO52, A10VO18DR\/31R-PKC62K01-SO52, A10VO18DR31RPKC62K01SO52, A10VSO18DR 31R-PKC62K01-SO52, A10VSO18DR-31R-PKC62K01-SO52, A10VSO18DR\/31R-PKC62K01-SO52, A10VSO18DR31RPKC62K01SO52, Rexroth A10VSO18DR\/31R-PKC62K01-SO52, Bosch Rexroth A10VSO18DR\/31R-PKC62K01-SO52, Brueninghaus Hydromatik A10VSO18DR\/31R-PKC62K01-SO52, A10VSO18, A10VO18, A10V18, A10V018, R902500119, Rexroth R902500119, Bosch Rexroth R902500119\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PKC62K01-SO52 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PKC62K01-SO52?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R902500119?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710014152,"sku":"RPRX-A10VSO18DR-31R-PKC62K01-SO52-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966816968,"sku":"RPRX-A10VSO18DR-31R-PKC62K01-SO52-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_51c65733-c037-48d4-a601-9526a8152a0c.webp?v=1787520369"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-pkc62n00","title":"Rexroth A10VSO18DR\/31R-PKC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PKC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PKC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910940516\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PKC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910940516, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PKC62N00, A10V18DR-31R-PKC62N00, A10V18DR\/31R-PKC62N00, A10V18DR31RPKC62N00, A10VO18DR 31R-PKC62N00, A10VO18DR-31R-PKC62N00, A10VO18DR\/31R-PKC62N00, A10VO18DR31RPKC62N00, A10VSO18DR 31R-PKC62N00, A10VSO18DR-31R-PKC62N00, A10VSO18DR\/31R-PKC62N00, A10VSO18DR31RPKC62N00, Rexroth A10VSO18DR\/31R-PKC62N00, Bosch Rexroth A10VSO18DR\/31R-PKC62N00, Brueninghaus Hydromatik A10VSO18DR\/31R-PKC62N00, A10VSO18, A10VO18, A10V18, A10V018, R910940516, Rexroth R910940516, Bosch Rexroth R910940516\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PKC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PKC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910940516?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710046920,"sku":"RPRX-A10VSO18DR-31R-PKC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966849736,"sku":"RPRX-A10VSO18DR-31R-PKC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_4538e443-51d7-4b43-9536-b103cd233ad4.webp?v=1787520372"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-ppa12k01","title":"Rexroth A10VSO18DR\/31R-PPA12K01 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PPA12K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PPA12K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31R-PPA12K01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PPA12K01\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PPA12K01, A10V18DR-31R-PPA12K01, A10V18DR\/31R-PPA12K01, A10V18DR31RPPA12K01, A10VO18DR 31R-PPA12K01, A10VO18DR-31R-PPA12K01, A10VO18DR\/31R-PPA12K01, A10VO18DR31RPPA12K01, A10VSO18DR 31R-PPA12K01, A10VSO18DR-31R-PPA12K01, A10VSO18DR\/31R-PPA12K01, A10VSO18DR31RPPA12K01, Rexroth A10VSO18DR\/31R-PPA12K01, Bosch Rexroth A10VSO18DR\/31R-PPA12K01, Brueninghaus Hydromatik A10VSO18DR\/31R-PPA12K01, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PPA12K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PPA12K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710079688,"sku":"RPRX-A10VSO18DR-31R-PPA12K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966882504,"sku":"RPRX-A10VSO18DR-31R-PPA12K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_13b49c03-1d69-4d3d-b4d3-ee70b7e04f80.webp?v=1787520372"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-ppa12n00","title":"Rexroth A10VSO18DR\/31R-PPA12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PPA12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PPA12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31R-PPA12N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PPA12N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PPA12N00, A10V18DR-31R-PPA12N00, A10V18DR\/31R-PPA12N00, A10V18DR31RPPA12N00, A10VO18DR 31R-PPA12N00, A10VO18DR-31R-PPA12N00, A10VO18DR\/31R-PPA12N00, A10VO18DR31RPPA12N00, A10VSO18DR 31R-PPA12N00, A10VSO18DR-31R-PPA12N00, A10VSO18DR\/31R-PPA12N00, A10VSO18DR31RPPA12N00, Rexroth A10VSO18DR\/31R-PPA12N00, Bosch Rexroth A10VSO18DR\/31R-PPA12N00, Brueninghaus Hydromatik A10VSO18DR\/31R-PPA12N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PPA12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PPA12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710112456,"sku":"RPRX-A10VSO18DR-31R-PPA12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966915272,"sku":"RPRX-A10VSO18DR-31R-PPA12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_767b1940-908f-4ec9-a507-017ae41bf235.webp?v=1787520372"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-ppa12n00-so109","title":"Rexroth A10VSO18DR\/31R-PPA12N00-SO109 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PPA12N00-SO109 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PPA12N00-SO109 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, parallel keyed shaft to DIN 6885 (metric), ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910940463\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PPA12N00-SO109\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910940463, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PPA12N00-SO109, A10V18DR-31R-PPA12N00-SO109, A10V18DR\/31R-PPA12N00-SO109, A10V18DR31RPPA12N00SO109, A10VO18DR 31R-PPA12N00-SO109, A10VO18DR-31R-PPA12N00-SO109, A10VO18DR\/31R-PPA12N00-SO109, A10VO18DR31RPPA12N00SO109, A10VSO18DR 31R-PPA12N00-SO109, A10VSO18DR-31R-PPA12N00-SO109, A10VSO18DR\/31R-PPA12N00-SO109, A10VSO18DR31RPPA12N00SO109, Rexroth A10VSO18DR\/31R-PPA12N00-SO109, Bosch Rexroth A10VSO18DR\/31R-PPA12N00-SO109, Brueninghaus Hydromatik A10VSO18DR\/31R-PPA12N00-SO109, A10VSO18, A10VO18, A10V18, A10V018, R910940463, Rexroth R910940463, Bosch Rexroth R910940463\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PPA12N00-SO109 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PPA12N00-SO109?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910940463?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710145224,"sku":"RPRX-A10VSO18DR-31R-PPA12N00-SO109-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966948040,"sku":"RPRX-A10VSO18DR-31R-PPA12N00-SO109-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_8d5a0ff0-d419-4e65-bdf9-18df5f460e0e.webp?v=1787520374"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-pra12n00-so109","title":"Rexroth A10VSO18DR\/31R-PRA12N00-SO109 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PRA12N00-SO109 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PRA12N00-SO109 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft to ANSI B92.1a, for higher input torque, ISO 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910971938\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PRA12N00-SO109\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910971938, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PRA12N00-SO109, A10V18DR-31R-PRA12N00-SO109, A10V18DR\/31R-PRA12N00-SO109, A10V18DR31RPRA12N00SO109, A10VO18DR 31R-PRA12N00-SO109, A10VO18DR-31R-PRA12N00-SO109, A10VO18DR\/31R-PRA12N00-SO109, A10VO18DR31RPRA12N00SO109, A10VSO18DR 31R-PRA12N00-SO109, A10VSO18DR-31R-PRA12N00-SO109, A10VSO18DR\/31R-PRA12N00-SO109, A10VSO18DR31RPRA12N00SO109, Rexroth A10VSO18DR\/31R-PRA12N00-SO109, Bosch Rexroth A10VSO18DR\/31R-PRA12N00-SO109, Brueninghaus Hydromatik A10VSO18DR\/31R-PRA12N00-SO109, A10VSO18, A10VO18, A10V18, A10V018, R910971938, Rexroth R910971938, Bosch Rexroth R910971938\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PRA12N00-SO109 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PRA12N00-SO109?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910971938?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710177992,"sku":"RPRX-A10VSO18DR-31R-PRA12N00-SO109-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198966980808,"sku":"RPRX-A10VSO18DR-31R-PRA12N00-SO109-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_918d1ab1-4fb4-4bd7-aa7c-24ff658a1520.webp?v=1787520376"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-psc12n00","title":"Rexroth A10VSO18DR\/31R-PSC12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PSC12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PSC12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910990035\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PSC12N00\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910990035, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PSC12N00, A10V18DR-31R-PSC12N00, A10V18DR\/31R-PSC12N00, A10V18DR31RPSC12N00, A10VO18DR 31R-PSC12N00, A10VO18DR-31R-PSC12N00, A10VO18DR\/31R-PSC12N00, A10VO18DR31RPSC12N00, A10VSO18DR 31R-PSC12N00, A10VSO18DR-31R-PSC12N00, A10VSO18DR\/31R-PSC12N00, A10VSO18DR31RPSC12N00, Rexroth A10VSO18DR\/31R-PSC12N00, Bosch Rexroth A10VSO18DR\/31R-PSC12N00, Brueninghaus Hydromatik A10VSO18DR\/31R-PSC12N00, A10VSO18, A10VO18, A10V18, A10V018, R910990035, Rexroth R910990035, Bosch Rexroth R910990035\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PSC12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PSC12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910990035?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710210760,"sku":"RPRX-A10VSO18DR-31R-PSC12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198967013576,"sku":"RPRX-A10VSO18DR-31R-PSC12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_9a1d1e6e-e015-4a45-a7ef-0a49141f9cac.webp?v=1787520377"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-psc62k01","title":"Rexroth A10VSO18DR\/31R-PSC62K01 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PSC62K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PSC62K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910960393\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PSC62K01\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910960393, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PSC62K01, A10V18DR-31R-PSC62K01, A10V18DR\/31R-PSC62K01, A10V18DR31RPSC62K01, A10VO18DR 31R-PSC62K01, A10VO18DR-31R-PSC62K01, A10VO18DR\/31R-PSC62K01, A10VO18DR31RPSC62K01, A10VSO18DR 31R-PSC62K01, A10VSO18DR-31R-PSC62K01, A10VSO18DR\/31R-PSC62K01, A10VSO18DR31RPSC62K01, Rexroth A10VSO18DR\/31R-PSC62K01, Bosch Rexroth A10VSO18DR\/31R-PSC62K01, Brueninghaus Hydromatik A10VSO18DR\/31R-PSC62K01, A10VSO18, A10VO18, A10V18, A10V018, R910960393, Rexroth R910960393, Bosch Rexroth R910960393\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PSC62K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PSC62K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910960393?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710243528,"sku":"RPRX-A10VSO18DR-31R-PSC62K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198967046344,"sku":"RPRX-A10VSO18DR-31R-PSC62K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_0379e484-9ca1-4b5b-ba90-7b42a056b354.webp?v=1787520377"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-psc62n00","title":"Rexroth A10VSO18DR\/31R-PSC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PSC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PSC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31R-PSC62N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PSC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PSC62N00, A10V18DR-31R-PSC62N00, A10V18DR\/31R-PSC62N00, A10V18DR31RPSC62N00, A10VO18DR 31R-PSC62N00, A10VO18DR-31R-PSC62N00, A10VO18DR\/31R-PSC62N00, A10VO18DR31RPSC62N00, A10VSO18DR 31R-PSC62N00, A10VSO18DR-31R-PSC62N00, A10VSO18DR\/31R-PSC62N00, A10VSO18DR31RPSC62N00, Rexroth A10VSO18DR\/31R-PSC62N00, Bosch Rexroth A10VSO18DR\/31R-PSC62N00, Brueninghaus Hydromatik A10VSO18DR\/31R-PSC62N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PSC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PSC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710276296,"sku":"RPRX-A10VSO18DR-31R-PSC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198967079112,"sku":"RPRX-A10VSO18DR-31R-PSC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_3f047b92-78a2-4b7c-89e9-9d6a2c2679aa.webp?v=1787520378"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-psc62n00-so52","title":"Rexroth A10VSO18DR\/31R-PSC62N00-SO52 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PSC62N00-SO52 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PSC62N00-SO52 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft to ANSI B92.1a (SAE J744), standard shaft, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31R-PSC62N00-SO52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PSC62N00-SO52\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PSC62N00-SO52, A10V18DR-31R-PSC62N00-SO52, A10V18DR\/31R-PSC62N00-SO52, A10V18DR31RPSC62N00SO52, A10VO18DR 31R-PSC62N00-SO52, A10VO18DR-31R-PSC62N00-SO52, A10VO18DR\/31R-PSC62N00-SO52, A10VO18DR31RPSC62N00SO52, A10VSO18DR 31R-PSC62N00-SO52, A10VSO18DR-31R-PSC62N00-SO52, A10VSO18DR\/31R-PSC62N00-SO52, A10VSO18DR31RPSC62N00SO52, Rexroth A10VSO18DR\/31R-PSC62N00-SO52, Bosch Rexroth A10VSO18DR\/31R-PSC62N00-SO52, Brueninghaus Hydromatik A10VSO18DR\/31R-PSC62N00-SO52, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PSC62N00-SO52 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PSC62N00-SO52?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710309064,"sku":"RPRX-A10VSO18DR-31R-PSC62N00-SO52-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198967111880,"sku":"RPRX-A10VSO18DR-31R-PSC62N00-SO52-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_85a273ef-0605-4791-8bc0-b0158bdd112e.webp?v=1787520381"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-puc12n00","title":"Rexroth A10VSO18DR\/31R-PUC12N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PUC12N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PUC12N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft, reduced diameter, not for through drive, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31R-PUC12N00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PUC12N00\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PUC12N00, A10V18DR-31R-PUC12N00, A10V18DR\/31R-PUC12N00, A10V18DR31RPUC12N00, A10VO18DR 31R-PUC12N00, A10VO18DR-31R-PUC12N00, A10VO18DR\/31R-PUC12N00, A10VO18DR31RPUC12N00, A10VSO18DR 31R-PUC12N00, A10VSO18DR-31R-PUC12N00, A10VSO18DR\/31R-PUC12N00, A10VSO18DR31RPUC12N00, Rexroth A10VSO18DR\/31R-PUC12N00, Bosch Rexroth A10VSO18DR\/31R-PUC12N00, Brueninghaus Hydromatik A10VSO18DR\/31R-PUC12N00, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PUC12N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PUC12N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710341832,"sku":"RPRX-A10VSO18DR-31R-PUC12N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198967144648,"sku":"RPRX-A10VSO18DR-31R-PUC12N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_715f5685-9927-4bd0-96b5-620f3a2f73dd.webp?v=1787520381"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-puc62n00","title":"Rexroth A10VSO18DR\/31R-PUC62N00 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-PUC62N00 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-PUC62N00 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, NBR (nitrile) seals, shaft seal in FKM, splined shaft, reduced diameter, not for through drive, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR910926401\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-PUC62N00\u003c\/li\u003e\n\u003cli\u003eRexroth material number R910926401, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-PUC62N00, A10V18DR-31R-PUC62N00, A10V18DR\/31R-PUC62N00, A10V18DR31RPUC62N00, A10VO18DR 31R-PUC62N00, A10VO18DR-31R-PUC62N00, A10VO18DR\/31R-PUC62N00, A10VO18DR31RPUC62N00, A10VSO18DR 31R-PUC62N00, A10VSO18DR-31R-PUC62N00, A10VSO18DR\/31R-PUC62N00, A10VSO18DR31RPUC62N00, Rexroth A10VSO18DR\/31R-PUC62N00, Bosch Rexroth A10VSO18DR\/31R-PUC62N00, Brueninghaus Hydromatik A10VSO18DR\/31R-PUC62N00, A10VSO18, A10VO18, A10V18, A10V018, R910926401, Rexroth R910926401, Bosch Rexroth R910926401\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-PUC62N00 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-PUC62N00?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R910926401?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with NBR (Buna-N) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), optional upgrade, in stock","offer_id":45198710374600,"sku":"RPRX-A10VSO18DR-31R-PUC62N00-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), matches your code, quote - not yet stocked","offer_id":45198967177416,"sku":"RPRX-A10VSO18DR-31R-PUC62N00-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_8d9f3bbd-5cbc-46b4-90c3-2bd345a89757.webp?v=1787520382"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-vkc62k01","title":"Rexroth A10VSO18DR\/31R-VKC62K01 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-VKC62K01 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-VKC62K01 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and through drive, flange 82-2 (SAE A), coupling 5\/8 in 9T 16\/32DP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eA10VSO18DR\/31R-VKC62K01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-VKC62K01\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-VKC62K01, A10V18DR-31R-VKC62K01, A10V18DR\/31R-VKC62K01, A10V18DR31RVKC62K01, A10VO18DR 31R-VKC62K01, A10VO18DR-31R-VKC62K01, A10VO18DR\/31R-VKC62K01, A10VO18DR31RVKC62K01, A10VSO18DR 31R-VKC62K01, A10VSO18DR-31R-VKC62K01, A10VSO18DR\/31R-VKC62K01, A10VSO18DR31RVKC62K01, Rexroth A10VSO18DR\/31R-VKC62K01, Bosch Rexroth A10VSO18DR\/31R-VKC62K01, Brueninghaus Hydromatik A10VSO18DR\/31R-VKC62K01, A10VSO18, A10VO18, A10V18, A10V018\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-VKC62K01 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-VKC62K01?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198710407368,"sku":"RPRX-A10VSO18DR-31R-VKC62K01-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198967210184,"sku":"RPRX-A10VSO18DR-31R-VKC62K01-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_f9732873-8b0f-4861-b248-85ee17d22ae7.webp?v=1787520383"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-vkc62n00-s2369","title":"Rexroth A10VSO18DR\/31R-VKC62N00-S2369 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-VKC62N00-S2369 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-VKC62N00-S2369 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, parallel keyed shaft to ISO 3019-1, ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, UNC fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR902465159\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-VKC62N00-S2369\u003c\/li\u003e\n\u003cli\u003eRexroth material number R902465159, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-VKC62N00-S2369, A10V18DR-31R-VKC62N00-S2369, A10V18DR\/31R-VKC62N00-S2369, A10V18DR31RVKC62N00S2369, A10VO18DR 31R-VKC62N00-S2369, A10VO18DR-31R-VKC62N00-S2369, A10VO18DR\/31R-VKC62N00-S2369, A10VO18DR31RVKC62N00S2369, A10VSO18DR 31R-VKC62N00-S2369, A10VSO18DR-31R-VKC62N00-S2369, A10VSO18DR\/31R-VKC62N00-S2369, A10VSO18DR31RVKC62N00S2369, Rexroth A10VSO18DR\/31R-VKC62N00-S2369, Bosch Rexroth A10VSO18DR\/31R-VKC62N00-S2369, Brueninghaus Hydromatik A10VSO18DR\/31R-VKC62N00-S2369, A10VSO18, A10VO18, A10V18, A10V018, R902465159, Rexroth R902465159, Bosch Rexroth R902465159\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-VKC62N00-S2369 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-VKC62N00-S2369?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R902465159?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198710440136,"sku":"RPRX-A10VSO18DR-31R-VKC62N00-S2369-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198967242952,"sku":"RPRX-A10VSO18DR-31R-VKC62N00-S2369-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_3cb1329b-7026-433b-bb11-f47a340ed7d5.webp?v=1787520386"},{"product_id":"seal-kit-rexroth-a10vso18dr-31r-vpc12n00-s1413","title":"Rexroth A10VSO18DR\/31R-VPC12N00-S1413 Seal Kit - A10VSO NG18 Piston Pump","description":"\u003cp\u003e\u003cstrong\u003eRexroth A10VSO18DR\/31R-VPC12N00-S1413 Seal Kit\u003c\/strong\u003e is a new OEM or aftermarket equivalent complete seal kit for the Bosch Rexroth A10VSO18DR\/31R-VPC12N00-S1413 axial piston variable pump, supplied by RestoPower. Built to meet or exceed the original Bosch Rexroth specification for a precise, dependable fit. The code on your nameplate decodes to an NG 18 frame, 18 cm3\/rev (1.10 in3\/rev), 8.6 GPM at 1800 rpm, series 31, 4000 psi (280 bar) nominal and 5100 psi (350 bar) maximum, pressure control (DR), clockwise rotation viewed on the drive shaft, FKM (fluoroelastomer) seals, parallel keyed shaft to DIN 6885 (metric), ISO 3019-1 (SAE J744) 2-hole mounting flange, SAE flange ports on opposite sides, metric fastening thread, side ported and no through drive.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003eR902491990\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eSeal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOEM or aftermarket equivalent to Bosch Rexroth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eViton (FKM) in stock, Buna-N (NBR) by quote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Series \/ Model\u003c\/td\u003e\n\u003ctd\u003eBosch Rexroth A10VO 18, A10VSO 18, 31 design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn stock, ships same or next business day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch Rexroth A10VSO18DR\/31R-VPC12N00-S1413\u003c\/li\u003e\n\u003cli\u003eRexroth material number R902491990, the R number on the nameplate sticker\u003c\/li\u003e\n\u003cli\u003eRexroth A10VSO 18 and A10VO 18 pumps of the same frame size\u003c\/li\u003e\n\u003cli\u003eNG 18 A10V series axial piston variable pumps, series 31\u003c\/li\u003e\n\u003cli\u003eSeal kit fitment is set by frame size and design generation. This is the 31 design, and a 31 design kit will not seal the other generation of the same frame\u003c\/li\u003e\n\u003cli\u003eControl device, rotation, shaft, flange, port position and through drive do not change the seal kit\u003c\/li\u003e\n\u003cli\u003eConfirm against the full type code stamped on your pump nameplate before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCross Reference\u003c\/h2\u003e\u003cp\u003eA10V18DR 31R-VPC12N00-S1413, A10V18DR-31R-VPC12N00-S1413, A10V18DR\/31R-VPC12N00-S1413, A10V18DR31RVPC12N00S1413, A10VO18DR 31R-VPC12N00-S1413, A10VO18DR-31R-VPC12N00-S1413, A10VO18DR\/31R-VPC12N00-S1413, A10VO18DR31RVPC12N00S1413, A10VSO18DR 31R-VPC12N00-S1413, A10VSO18DR-31R-VPC12N00-S1413, A10VSO18DR\/31R-VPC12N00-S1413, A10VSO18DR31RVPC12N00S1413, Rexroth A10VSO18DR\/31R-VPC12N00-S1413, Bosch Rexroth A10VSO18DR\/31R-VPC12N00-S1413, Brueninghaus Hydromatik A10VSO18DR\/31R-VPC12N00-S1413, A10VSO18, A10VO18, A10V18, A10V018, R902491990, Rexroth R902491990, Bosch Rexroth R902491990\u003c\/p\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic power units and press machinery\u003c\/li\u003e\n\u003cli\u003eInjection molding, machine tool and test stand hydraulics\u003c\/li\u003e\n\u003cli\u003eConstruction, agriculture and material handling equipment\u003c\/li\u003e\n\u003cli\u003eMobile equipment, drilling rigs and auxiliary drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGuides \u0026amp; Catalogs\u003c\/h2\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:8px 0\"\u003e\n\u003ca href=\"\/collections\/rexroth-a10vso-piston-pump-parts\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eRexroth A10VSO Pump Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eSeal kits and repair parts for the A10VSO and A10VO family.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eShop A10 parts →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/bosch-rexroth-pump-guide-a10vso-a4vg-a11vo-series-explained\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eBosch Rexroth Pump Guide\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eA10VSO, A4VG and A11VO series explained.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/news\/how-to-choose-the-right-hydraulic-seal-kit\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eHow to Choose the Right Hydraulic Seal Kit\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003ePick the correct kit and seal material for your pump.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eRead the guide →\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/rexroth\" style=\"flex:1 1 230px;border:1px solid #d9d9d9;border-radius:12px;background:#fff;padding:14px 16px;text-decoration:none;color:#111\"\u003e\u003cstrong style=\"display:block;font-size:15px;margin-bottom:4px\"\u003eShop All Rexroth Parts\u003c\/strong\u003e\u003cspan style=\"font-size:13px;color:#555\"\u003eBrowse pumps, motors, valves, seal kits and repair parts.\u003c\/span\u003e\u003cspan style=\"display:block;margin-top:8px;font-weight:700\"\u003eBrowse parts →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003ch2\u003eRebuild Service Available\u003c\/h2\u003e\u003cp\u003eHave the actual A10VSO18DR\/31R-VPC12N00-S1413 pump that needs service? RestoPower can fully rebuild your Rexroth A10 axial piston pump to factory specification, rotating group, swashplate, bearings, control and all. \u003ca href=\"\/pages\/hydraulic-repair-rebuild-service\"\u003eSee our full repair and rebuild service\u003c\/a\u003e, or send your unit in for a quote at \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or (810) 882-1171.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this seal kit fit my Rexroth A10VSO18DR\/31R-VPC12N00-S1413?\u003c\/strong\u003e\u003cbr\u003eYes. On the A10VO and A10VSO the seal kit is keyed to the frame size, and your code is an NG 18. The control device, series index, rotation, shaft, mounting flange, port position and through drive do not change which kit you need. Send the full code from your nameplate to \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e and we will confirm fitment the same business day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is R902491990?\u003c\/strong\u003e\u003cbr\u003eThat is the Bosch Rexroth material number for this exact build, the R number printed on the pump nameplate sticker next to the type code. If the sticker is gone, the type code stamped into the housing is enough for us to identify the kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this genuine OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eNew OEM Equivalent aftermarket, manufactured to meet or exceed the original Bosch Rexroth specification and backed by our 2-year warranty. We also source genuine new OEM parts when a job calls for it, just ask.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I take Viton or Buna-N?\u003c\/strong\u003e\u003cbr\u003ePosition 08 of your type code says the factory built this pump with FKM (Viton) seals. Both materials are offered above and both fit the NG 18 31 design identically, only the elastomer differs. Viton is on the shelf and is the better choice for petroleum oil, HFD fluids and higher operating temperatures. Buna-N is the correct choice for HFA, HFB and HFC water glycol, where Viton is not suitable, and we quote it rather than stock it, so pick that option and we will come back with price and lead time. If you are unsure, send us your fluid type and we will pick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003cbr\u003eA complete seal kit for the NG 18 A10 pump, shaft seal, all housing and cover O-rings, control and port seals and back-up rings. It does not include the rotating group, swashplate, bearings or control valve, those are quoted separately and we stock them.\u003c\/p\u003e\u003ch2\u003eAbout RestoPower\u003c\/h2\u003e\u003cp\u003eRestoPower specializes in hard-to-find and obsolete hydraulic components, Bosch Rexroth, Parker, Denison, Oilgear, Sundstrand, Poclain and more. Email \u003ca href=\"mailto:info@restopower.com\"\u003einfo@restopower.com\u003c\/a\u003e or call (810) 882-1171 for fitment help.\u003c\/p\u003e","brand":"RestoPower","offers":[{"title":"Viton (FKM), matches your code, in stock","offer_id":45198710472904,"sku":"RPRX-A10VSO18DR-31R-VPC12N00-S1413-V","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Buna-N (NBR), optional, quote - not yet stocked","offer_id":45198967275720,"sku":"RPRX-A10VSO18DR-31R-VPC12N00-S1413-N","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/5048\/9544\/files\/rexroth-a10vso-18-a10vo-18-piston-pump-seal-kit-viton_687f2001-c489-4d4d-bd13-b74f11dee612.webp?v=1787520386"}],"url":"https:\/\/restopower.com\/collections\/rexroth-a10vso-18-31-design-pump-parts.oembed","provider":"RestoPower","version":"1.0","type":"link"}