National 3393 Oil Seal — SKF/CR Equivalent
| SKF / CR Part No. | Catalog Source |
|---|---|
| 23641 | Verified in both SKF 457012 & National 430i catalogs |
| 23823 | Verified in both SKF 457012 & National 430i catalogs |
| Dimension | Metric (mm) | Inch |
|---|---|---|
| Shaft diameter | 60.32 | 2.375 |
| Housing bore | 76.2 | 3 |
| Seal O.D. | 76.53 | 3.013 |
| Width | 10.16 | 0.4 |
Size 60.32 × 76.2 × 10.16 mm (2.375 × 3 × 0.4 in), lip material code V — 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 3393 for stock & pricing. Factory direct, global shipping.