National 1955 Oil Seal — SKF/CR Equivalent
| SKF / CR Part No. | Catalog Source |
|---|---|
| 20408 | Verified in both SKF 457012 & National 430i catalogs |
| 20420 | Verified in both SKF 457012 & National 430i catalogs |
| 20433 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA1371 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA1906 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA1927 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA1929 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA1966 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA1991 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA1993 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA3852 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA3984 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA571 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA675 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA6811 | Verified in both SKF 457012 & National 430i catalogs |
| VKBA733 | Verified in both SKF 457012 & National 430i catalogs |
| Dimension | Metric (mm) | Inch |
|---|---|---|
| Shaft diameter | 52 | 2.047 |
| Housing bore | 65 | 2.559 |
| Seal O.D. | 65.3 | 2.571 |
| Width | 9 | 0.354 |
Size 52 × 65 × 9 mm (2.047 × 2.559 × 0.354 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 1955 for stock & pricing. Factory direct, global shipping.