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Alternate Products
- 3.31 in Shaft Diameter
- 4.5 in Housing Bore Diameter
- 0.44 in 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
| Housing Bore Dia. | 4.5 in |
| Seal Design | SKF Wave |
| Construction | CRWH1 |
| Seal Type | Oil |
| Pressure | 10 psi |
| Shaft Dia. | 3.313 in |
| Case Construction | Steel Case w/Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Lip Material | Nitrile Rubber (NBR) |
| Lip Type | Single Lip |
| Installation | Housing Press Fit |
| Inch/Metric | Inch |
| Operating Temperature [Min] | -40 °F |
| Lip Style | Internal |
| Case Design | Metal Case, Inner Case |
| Temperature Range [Min] | -40 °F |
| Cover/Compensation Ring/Plate Required | No |
| Spring Material | Carbon Steel Garter |
| Temperature Range [Max] | 225 °F |
| Operating Temperature [Max] | 210 °F |
| Lubricant | Oil or Grease |
| Seal Application | General Purpose |
| Speed | 0.07 ft/min |
| Design | CRWH1 |
| Overall Width | 0.438 in |
| Solid | Yes |
| Weight | 0.281 LB |
| EAN or UPC | 85311031554 |
