Precision Seals — Factory Direct | ✈️ Global Shipping

National 710329 Oil Seal — SKF/CR Equivalent

SKF / CR Part No.Catalog Source
13907Verified in both SKF 457012 & National 430i catalogs
DimensionMetric (mm)Inch
Shaft diameter351.378
Housing bore501.969
Seal O.D.50.21.976
Width80.315

Size 35 × 50 × 8 mm (1.378 × 1.969 × 0.315 in), lip material code H — 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 710329 for stock & pricing. Factory direct, global shipping.