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Alternate Products
- 3 in Shaft Diameter
- 4 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
| Lip Style | Internal |
| Operating Temperature [Max] | 210 °F |
| Inch/Metric | Inch |
| Pressure | 10 psi |
| Overall Width | 0.438 in |
| Seal Design | SKF Wave |
| Seal Type | Oil |
| Spring Material | Carbon Steel Garter |
| Construction | CRWH1 |
| Shaft Dia. | 3.313 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Housing Bore Dia. | 4.249 in |
| Solid | Yes |
| Lip Material | Nitrile Rubber (NBR) |
| Cover/Compensation Ring/Plate Required | No |
| Seal Application | General Purpose |
| Lubricant | Oil or Grease |
| Temperature Range [Max] | 225 °F |
| Installation | Housing Press Fit |
| Design | CRWH1 |
| Operating Temperature [Min] | -40 °F |
| Case Construction | Steel Case w/Inner Case |
| Case Design | Metal Case, Inner Case |
| Speed | 0.07 ft/min |
| Lip Type | Single Lip |
| Temperature Range [Min] | -40 °F |
| Weight | 0.231 LB |
| EAN or UPC | 85311031523 |
