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- 3.44 in Shaft Diameter
- 4.63 in Housing Bore Diameter
- 0.44 in Overall Width
- Nitrile Rubber (NBR) Lip Material
- Inch
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
| Installation | Housing Press Fit |
| Temperature Range [Min] | -40 °F |
| Solid | Yes |
| Shaft Dia. | 3.438 in |
| Lubricant | Oil or Grease |
| Case Material | Steel |
| Seal Application | General Purpose |
| Case Design | Metal Case, Inner Case |
| Inch/Metric | Inch |
| Operating Temperature [Min] | -40 °F |
| Construction | CRWH1 |
| Lip Material | Nitrile Rubber (NBR) |
| Bore Sealant | Bore Tite |
| Lip Style | Internal |
| Lip Type | Single Lip |
| Design | CRWH1 |
| Operating Temperature [Max] | 210 °F |
| Speed | 0.07 ft/min |
| Overall Width | 0.438 in |
| Seal Type | Oil |
| Pressure | 10 psi |
| Case Construction | Steel Case w/Inner Case |
| Spring Type | Garter |
| Spring Material | Carbon Steel |
| Seal Design | SKF Wave |
| Temperature Range [Max] | 225 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Cover/Compensation Ring/Plate Required | No |
| Housing Bore Dia. | 4.626 in |
| Weight | 0.291 LB |
| EAN or UPC | 85311031943 |
