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- 8 in Shaft Diameter
- 9 in Housing Bore Diameter
- 0.63 in Overall Width
- Nitrile Rubber (NBR) Lip Material
- Inch
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
| Lip Type | Single Lip |
| Overall Width | 0.625 in |
| Seal Design | SKF Wave |
| Seal Application | General Purpose |
| Operating Temperature [Max] | 210 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Design | CRWH1 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Inch/Metric | Inch |
| Construction | CRWH1 |
| Case Material | Steel |
| Installation | Housing Press Fit |
| Shaft Dia. | 8 in |
| Solid | Yes |
| Pressure | 10 psi |
| Case Construction | Steel Case w/Inner Case |
| Seal Type | Oil |
| Cover/Compensation Ring/Plate Required | No |
| Housing Bore Dia. | 9 in |
| Temperature Range [Max] | 225 °F |
| Operating Temperature [Min] | -40 °F |
| Temperature Range [Min] | -40 °F |
| Case Design | Metal Case, Inner Case |
| Lubricant | Oil or Grease |
| Lip Style | Internal |
| Spring Type | Garter |
| Spring Material | Carbon Steel |
| Speed | 0.07 ft/min |
| Weight | 1.06 LB |
| EAN or UPC | 85311039987 |
