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