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- 2.25 in Shaft Diameter
- 2.996 in Housing Bore
- 0.438 in Overall Width
- Nitrile Rubber (NBR) Lip Material
- SKF Wave Seal
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
| Family Name | Single Lip With Spring Shaft Seal |
| Lip Type | Single Lip |
| Seal Width | 0.438 in |
| Case Construction | Steel Case w/Inner Case |
| Surface Speed [Nom] | 59 ft/s |
| Lubricant | Oil or Grease |
| Housing Bore Dia. | 2.996 in |
| Speed | 0.07 ft/min |
| Pressure | 10 psi |
| Temperature Range [Min] | -40 °F |
| Seal Type | Oil |
| Operating Temperature [Max] | 210 °F |
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Lip Style | Internal |
| Construction | CRWH1 |
| Solid | Yes |
| Overall Width | 0.438 in |
| Temperature Range [Max] | -212 °F |
| Operating Temperature [Min] | -40 °F |
| Design | CRWH1 |
| Case Design | Metal Case, Inner Case |
| Seal Design | SKF Wave |
| Seal Application | General Purpose |
| Spring Material | Carbon Steel Garter |
| Shaft Dia. | 2.25 in |
| Lip Material | Nitrile Rubber (NBR) |
| Inch/Metric | Inch |
| Weight | 0.107 LB |
| EAN or UPC | 85311497824 |
