National 9406S Oil Seal — SKF/CR Equivalent
| SKF / CR Part No. | Catalog Source |
|---|---|
| 19768 | Verified in both SKF 457012 & National 430i catalogs |
| Dimension | Metric (mm) | Inch |
|---|---|---|
| Shaft diameter | 50.8 | 2 |
| Housing bore | 66.67 | 2.625 |
| Seal O.D. | 66.78 | 2.629 |
| Width | 7.24 | 0.285 |
Size 50.8 × 66.67 × 7.24 mm (2 × 2.625 × 0.285 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 9406S for stock & pricing. Factory direct, global shipping.