Vickers 2520VQ21A9 11CC20 Seal Kit - Eaton 2520VQ Double Vane Pump
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Request a quoteVickers 2520VQ21A9 11CC20 Seal Kit is a new OEM or aftermarket equivalent seal kit for the Vickers / Eaton 2520VQ21A9 11CC20 double vane pump, Vickers assembly number 578235-3, supplied by RestoPower. Built to meet or exceed the original Vickers specification for a precise, dependable fit.
Specifications
| OEM Part Number | 2520VQ21A9 11CC20 |
| Vickers Assembly Number | 578235-3 |
| Unit Type | Vickers / Eaton Double Vane Pump |
| Series | Vickers 2520VQ |
| Pump Configuration | Double pump, 25VQ shaft-end section with 20VQ cover-end section |
| Front Section Ring Size | 21 |
| Rear Section Ring Size | 9 |
| Shaft Seal | Single shaft seal |
| Shaft Code | 11 |
| Port Code | CC |
| Design Number | 20 |
| Part Type | Hydraulic Double Vane Pump Seal Kit |
| Brand | OEM or aftermarket equivalent to Vickers / Eaton |
| Seal Material | Buna-N |
| Kit Options | Buna-N Complete Kit, Viton available on request |
| Factory Record | Listed in Eaton / Vickers factory price lists: 2001, 2006, 2008, 2010, 2012, 2016 |
| Condition | New |
| Warranty | 2-Year Warranty |
| Availability | In stock, ships within 24-72 hours |
Compatible With
- Vickers / Eaton 2520VQ21A9 11CC20 double vane pump
- Vickers assembly number 578235-3
- Vickers 2520VQ units built to this model code
- Check the full model code stamped on your pump nameplate before ordering
Cross Reference
2520VQ21A9 11CC20, 2520VQ21A9-11CC-20, 2520VQ21A9-11CC20, 2520VQ21A911CC20, Vickers 2520VQ21A9 11CC20, Eaton 2520VQ21A9 11CC20, 578235-3, V578235-3, V-578235-3, VK578235-3, VK-578235-3, 3578235-3
Fitment Note
This kit is matched to the standard Vickers build of this model code. Eaton also built units for equipment makers that can use a different seal set. Compare the kit against your old seals, and check special-suffix units with us before you order.
Guides & Catalogs
Rebuild Service Available
Have the actual 2520VQ21A9 11CC20 double vane pump that needs service? RestoPower rebuilds Vickers pumps in our shop or through the RestoPower repair network, with a firm quote before any billable work. See our repair and rebuild service, or reach us at info@restopower.com or (810) 882-1171.
Frequently Asked Questions
Will this seal kit fit my Vickers 2520VQ21A9 11CC20?
It is matched to the 2520VQ21A9 11CC20 model code, assembly number 578235-3, using the Vickers 2520VQ 20-design service data, keyed on the single shaft seal build. Pumps built for equipment makers can use a different seal set, so check the full code on your nameplate, including anything after the last letter, and ask us if it differs.
Is this genuine OEM or aftermarket?
New aftermarket, manufactured to meet or exceed the original Vickers / Eaton specification and backed by our 2-year warranty on in-stock parts. We can also source genuine OEM on request.
Which seal material do I need?
Buna-N (nitrile) is the standard choice for petroleum based hydraulic oil. Viton (FKM) is available for higher operating temperatures. It is not rated for phosphate ester fluids such as Skydrol, which need a different seal compound.
About RestoPower
RestoPower specializes in hard to find and obsolete hydraulic components, Parker, Vickers, Eaton, Denison, Char-Lynn, Oilgear, Rexroth and more. Email info@restopower.com or call (810) 882-1171 for fitment help.