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- 2 in Shaft Diameter
- 3 in Housing Bore Diameter
- 11 mm Overall Width
- Fluoro Rubber (FKM) 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
| Solid | Yes |
| Lip Type | Single Lip |
| Operating Temperature [Min] | -5 °F |
| Design | CRWH1 |
| Housing Bore Dia. | 3.751 in |
| Pressure | 10 psi |
| Operating Temperature [Max] | 390 °F |
| Surface Speed [Nom] | 3,600 ft/min |
| Case Design | Metal Case, Inner Case |
| Speed | 0.07 ft/min |
| Overall Width | 0.438 in |
| Temperature Range [Max] | 400 °F |
| Lip Style | Internal |
| Cover/Compensation Ring/Plate Required | No |
| Lubricant | Oil or Grease |
| Installation | Housing Press Fit |
| Seal Application | General Purpose |
| Spring Material | Carbon Steel Garter |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Seal Type | Oil |
| Temperature Range [Min] | -40 °F |
| Inch/Metric | Inch |
| Seal Design | SKF Wave |
| Case Construction | Steel Case w/Inner Case |
| Construction | CRWH1 |
| Lip Material | Fluorocarbon Rubber (FKM) |
| Shaft Dia. | 2.75 in |
| Weight | 0.328 LB |
| EAN or UPC | 85311028424 |
