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- 7.63 in Shaft Diameter
- 9.13 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
| Lubricant | Oil or Grease |
| Surface Speed [Nom] | 3,600 ft/min |
| Inch/Metric | Inch |
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Temperature Range [Min] | -40 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Seal Type | Oil |
| Overall Width | 0.625 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Shaft Dia. | 7.625 in |
| Spring Type | Garter |
| Seal Application | General Purpose |
| Construction | CRWH1 |
| Spring Material | Carbon Steel |
| Pressure | 10 psi |
| Case Construction | Steel Case w/Inner Case |
| Temperature Range [Max] | 225 °F |
| Operating Temperature [Max] | 210 °F |
| Case Design | Metal Case, Inner Case |
| Seal Design | SKF Wave |
| Housing Bore Dia. | 9.125 in |
| Solid | Yes |
| Speed | 0.07 ft/min |
| Case Material | Steel |
| Lip Type | Single Lip |
| Operating Temperature [Min] | -40 °F |
| Lip Style | Internal |
| Design | CRWH1 |
| Weight | 1.863 LB |
| EAN or UPC | 85311039802 |
