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- 2 in Shaft Diameter
- 3 in Housing Bore Diameter
- 9 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
| Spring Material | Carbon Steel Garter |
| Speed | 0.07 ft/min |
| Cover/Compensation Ring/Plate Required | No |
| Lubricant | Oil or Grease |
| Operating Temperature [Max] | 210 °F |
| Case Design | Metal Case, Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Case Construction | Steel Case w/Inner Case |
| Lip Type | Single Lip |
| Seal Design | SKF Wave |
| Housing Bore Dia. | 3.5 in |
| Lip Material | Nitrile Rubber (NBR) |
| Solid | Yes |
| Lip Style | Internal |
| Overall Width | 0.375 in |
| Surface Speed [Nom] | 3,600 ft/min |
| Temperature Range [Min] | -40 °F |
| Installation | Housing Press Fit |
| Inch/Metric | Inch |
| Pressure | 10 psi |
| Operating Temperature [Min] | -40 °F |
| Temperature Range [Max] | 225 °F |
| Construction | CRWH1 |
| Design | CRWH1 |
| Shaft Dia. | 2.375 in |
| Seal Application | General Purpose |
| Seal Type | Oil |
| Weight | 0.215 LB |
| EAN or UPC | 85311026215 |
