National 222745 Oil Seal — SKF/CR Equivalent
| SKF / CR Part No. | Catalog Source |
|---|---|
| 10663 | Verified in both SKF 457012 & National 430i catalogs |
| 10666 | Verified in both SKF 457012 & National 430i catalogs |
| Dimension | Metric (mm) | Inch |
|---|---|---|
| Shaft diameter | 27 | 1.063 |
| Housing bore | 45 | 1.772 |
| Seal O.D. | 45.25 | 1.781 |
| Width | 9 | 0.354 |
Size 27 × 45 × 9 mm (1.063 × 1.772 × 0.354 in), lip material code N — 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 222745 for stock & pricing. Factory direct, global shipping.