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- 7 in Shaft Diameter
- 8.5 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
| Seal Design | SKF Wave |
| Housing Bore Dia. | 8.5 in |
| Overall Width | 0.625 in |
| Temperature Range [Min] | -40 °F |
| Spring Material | Carbon Steel |
| Bore Sealant | Bore Tite |
| Installation | Housing Press Fit |
| Inch/Metric | Inch |
| Shaft Dia. | 7 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Pressure | 10 psi |
| Spring Type | Garter |
| Lip Style | Internal |
| Construction | CRWH1 |
| Case Material | Steel |
| Seal Type | Oil |
| Case Design | Metal Case, Inner Case |
| Lubricant | Oil or Grease |
| Lip Material | Nitrile Rubber (NBR) |
| Speed | 0.07 ft/min |
| Case Construction | Steel Case w/Inner Case |
| Surface Speed [Nom] | 3,600 ft/min |
| Solid | Yes |
| Seal Application | General Purpose |
| Cover/Compensation Ring/Plate Required | No |
| Temperature Range [Max] | 225 °F |
| Operating Temperature [Min] | -40 °F |
| Lip Type | Single Lip |
| Design | CRWH1 |
| Operating Temperature [Max] | 210 °F |
| Weight | 1.045 LB |
| EAN or UPC | 85311039529 |
