National 225545 Oil Seal — SKF/CR Equivalent
| SKF / CR Part No. | Catalog Source |
|---|---|
| 21625 | Verified in both SKF 457012 & National 430i catalogs |
| 21627 | Verified in both SKF 457012 & National 430i catalogs |
| 22031 | Verified in both SKF 457012 & National 430i catalogs |
| Dimension | Metric (mm) | Inch |
|---|---|---|
| Shaft diameter | 55 | 2.165 |
| Housing bore | 75 | 2.953 |
| Seal O.D. | 75.35 | 2.967 |
| Width | 11 | 0.433 |
Size 55 × 75 × 11 mm (2.165 × 2.953 × 0.433 in), lip material code S — from the National 430i catalog. Always confirm shaft diameter, bore diameter and width against your application before ordering.
Verify dimensions before ordering. Interchange numbers mean the same shaft/bore application, but lip material, spring design or width can differ between brands. Metric sizes can be checked on our oil seal size chart.
Need this seal? Email sales@sealstocks.com with part number National 225545 for stock & pricing. Factory direct, global shipping.