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- 2 in Shaft Diameter
- 4 in Housing Bore Diameter
- 9 mm Overall Width
- Nitrile Rubber (NBR) Lip Material
description
- Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRWH1 seals are designed with a double metal case, an SKF WAVE lip made of elastomer with a 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
| Solid | Yes |
| Shaft Dia. | 2.938 in |
| Case Design | Metal Case, Inner Case |
| Overall Width | 0.375 in |
| Seal Type | Oil |
| Installation | Housing Press Fit |
| Operating Temperature [Max] | 210 °F |
| Design | CRWH1 |
| Lip Type | Single Lip |
| Lubricant | Oil or Grease |
| Operating Temperature [Min] | -40 °F |
| Pressure | 10 psi |
| Lip Material | Nitrile Rubber (NBR) |
| Speed | 0.07 ft/min |
| Inch/Metric | Inch |
| Housing Bore Dia. | 4.125 in |
| Construction | CRWH1 |
| Seal Design | SKF Wave |
| Weight | 0.153 LB |
| EAN or UPC | 85311454681 |
