National 712449 Oil Seal — SKF/CR Equivalent
| SKF / CR Part No. | Catalog Source |
|---|---|
| 48046 | Verified in both SKF 457012 & National 430i catalogs |
| Dimension | Metric (mm) | Inch |
|---|---|---|
| Shaft diameter | 122.22 | 4.812 |
| Housing bore | 140.79 | 5.543 |
| Seal O.D. | 141 | 5.551 |
| Width | 11.99 | 0.472 |
Size 122.22 × 140.79 × 11.99 mm (4.812 × 5.543 × 0.472 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 712449 for stock & pricing. Factory direct, global shipping.