National 55337 Oil Seal — SKF/CR Equivalent
| SKF / CR Part No. | Catalog Source |
|---|---|
| 22644 | Verified in both SKF 457012 & National 430i catalogs |
| Dimension | Metric (mm) | Inch |
|---|---|---|
| Shaft diameter | 57.15 | 2.25 |
| Housing bore | 98.45 | 3.876 |
| Seal O.D. | 98.58 | 3.881 |
| Width | 11.89 | 0.468 |
Size 57.15 × 98.45 × 11.89 mm (2.25 × 3.876 × 0.468 in), lip material code L — 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 55337 for stock & pricing. Factory direct, global shipping.