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