Radial shaft seal used between rotating and stationary components to retain oil or grease and help exclude contaminants. CRWA1 seals use an SKF Wave elastomer lip with Bore-Tite coating for improved bore sealing.Specs: Shaft diameter 5.125 in (130.18 mm); housing bore 6.250 in (158.75 mm); seal width 0.500 in (12.70 mm); design CRWA1; lip code V; lip material Fluoro rubber (FKM); seal technology SKF Wave; key feature Bore-Tite; Speedi-Sleeve reference 99513; WasteWatcher reference 51252; boxed weight 0.265 lb.
| Inside Diameter | : | 5.125 in |
| Outside Diameter | : | 6.25 in |
| Width | : | 0.5 in |