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- 3.38 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
| Lip Type | Single Lip |
| Housing Bore Dia. | 4.626 in |
| Operating Temperature [Min] | -40 °F |
| Case Design | Metal Case, Inner Case |
| Bore Sealant | Bore Tite |
| Surface Speed [Nom] | 3,600 ft/min |
| Case Material | Steel |
| Shaft Dia. | 3.375 in |
| Speed | 0.07 ft/min |
| Installation | Housing Press Fit |
| Operating Temperature [Max] | 210 °F |
| Seal Application | General Purpose |
| Case Construction | Steel Case w/Inner Case |
| Lip Style | Internal |
| Construction | CRWH1 |
| Solid | Yes |
| Seal Type | Oil |
| Overall Width | 0.438 in |
| Spring Material | Carbon Steel |
| Seal Design | SKF Wave |
| Design | CRWH1 |
| Lip Material | Nitrile Rubber (NBR) |
| Spring Type | Garter |
| Lubricant | Oil or Grease |
| Pressure | 10 psi |
| Inch/Metric | Inch |
| Temperature Range [Min] | -40 °F |
| Cover/Compensation Ring/Plate Required | No |
| Temperature Range [Max] | 225 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Weight | 0.298 LB |
| EAN or UPC | 85311031806 |
