Find a Service Center
- 1.125 in Shaft Diameter
- 1.874 in Housing Bore
- 0.25 in Overall Width
- Fluorocarbon Rubber (FKM) Lip Material
- SKF Wave Seal
description
- Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRW1 seals are designed with a metal case, an SKF WAVE lip made of elastomer with higher pumping rate to reduce heat generation, and a garter spring to optimize sealing against the shaft. Most of the seals feature the SKF Bore Tite coating on the outside diameter that helps fill small imperfections in the housing bore.
features
- For oil or grease
- With garter spring
- WAVE lip creates higher pumping rate
- WAVE lip has less friction between shaft and lip
- WAVE lip has a lower temperature at the contact point
| Inch/Metric | Inch |
| Lip Type | Single Lip |
| Case Material | Steel |
| Design | CRW1 |
| Operating Temperature [Max] | 390 °F |
| Case Design | Metal Case |
| Pressure | 10 psi |
| Spring Type | Garter |
| Construction | CRW1 |
| Shaft Dia. | 1.125 in |
| Installation | Housing Press Fit |
| Lip Material | Fluorocarbon Rubber (FKM) |
| Housing Bore Dia. | 1.874 in |
| Seal Design | SKF Wave |
| Overall Width | 0.25 in |
| Seal Type | Oil |
| Lubricant | Oil or Grease |
| Solid | Yes |
| Speed | 0.07 ft/min |
| Bore Sealant | Bore Tite |
| Operating Temperature [Min] | -5 °F |
| Spring Material | Carbon Steel |
| Weight | 0.082 LB |
| EAN or UPC | 85311500968 |
