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Alternate Products
- 2 in Shaft Diameter
- 3 in Housing Bore Diameter
- 11 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
| Construction | CRWH1 |
| Lip Material | Nitrile Rubber (NBR) |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Temperature Range [Min] | -40 °F |
| Lubricant | Oil or Grease |
| Seal Type | Oil |
| Operating Temperature [Max] | 210 °F |
| Seal Design | SKF Wave |
| Spring Material | Carbon Steel Garter |
| Lip Style | Internal |
| Speed | 0.07 ft/min |
| Temperature Range [Max] | 225 °F |
| Shaft Dia. | 2.375 in |
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Case Design | Metal Case, Inner Case |
| Inch/Metric | Inch |
| Case Construction | Steel Case w/Inner Case |
| Overall Width | 0.438 in |
| Design | CRWH1 |
| Housing Bore Dia. | 3.876 in |
| Operating Temperature [Min] | -40 °F |
| Pressure | 10 psi |
| Lip Type | Single Lip |
| Solid | Yes |
| Seal Application | General Purpose |
| Surface Speed [Nom] | 3,600 ft/min |
| Weight | 0.338 LB |
| EAN or UPC | 85311026321 |
