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- 6 in Shaft Diameter
- 7 in Housing Bore Diameter
- 12 mm Overall Width
- Nitrile Rubber (NBR) Lip Material
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
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Seal Application | General Purpose |
| Temperature Range [Max] | 225 °F |
| Construction | CRWH1 |
| Shaft Dia. | 6.25 in |
| Inch/Metric | Inch |
| Operating Temperature [Min] | -40 °F |
| Case Design | Metal Case, Inner Case |
| Overall Width | 0.5 in |
| Housing Bore Dia. | 7.252 in |
| Temperature Range [Min] | -40 °F |
| Seal Design | SKF Wave |
| Spring Material | Carbon Steel Garter |
| Lubricant | Oil or Grease |
| Surface Speed [Nom] | 3,600 ft/min |
| Speed | 0.07 ft/min |
| Pressure | 10 psi |
| Operating Temperature [Max] | 210 °F |
| Case Construction | Steel Case w/Inner Case |
| Lip Style | Internal |
| Lip Material | Nitrile Rubber (NBR) |
| Lip Type | Single Lip |
| Seal Type | Oil |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Design | CRWH1 |
| Solid | Yes |
| Weight | 0.79 LB |
| EAN or UPC | 85311038997 |
