National 473463 Oil Seal — SKF/CR Equivalent
| SKF / CR Part No. | Catalog Source |
|---|---|
| 2-0053 | Verified in both SKF 457012 & National 430i catalogs |
| 2-0054 | Verified in both SKF 457012 & National 430i catalogs |
| 20044 | Verified in both SKF 457012 & National 430i catalogs |
| 20045 | Verified in both SKF 457012 & National 430i catalogs |
| 20053 | Verified in both SKF 457012 & National 430i catalogs |
| 20054 | Verified in both SKF 457012 & National 430i catalogs |
| 20055 | Verified in both SKF 457012 & National 430i catalogs |
| 20059 | Verified in both SKF 457012 & National 430i catalogs |
| Dimension | Metric (mm) | Inch |
|---|---|---|
| Shaft diameter | 50.8 | 2 |
| Housing bore | 77.77 | 3.062 |
| Seal O.D. | 77.88 | 3.066 |
| Width | 9.52 | 0.375 |
Size 50.8 × 77.77 × 9.52 mm (2 × 3.062 × 0.375 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 473463 for stock & pricing. Factory direct, global shipping.