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Alternate Products
- 3.63 in Shaft Diameter
- 4.38 in Housing Bore Diameter
- 0.38 in Overall Width
- Polyacrylate Elastomer (ACM) 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
| Inch/Metric | Inch |
| Case Construction | Steel Case w/Inner Case |
| Lip Type | Single Lip |
| Installation | Housing Press Fit |
| Pressure | 10 psi |
| Lip Material | Polyacrylate Elastomer (ACM) |
| Case Design | Metal Case, Inner Case |
| Lubricant | Oil or Grease |
| Spring Material | Carbon Steel |
| Speed | 0.07 ft/min |
| Lip Style | Internal |
| Seal Application | General Purpose |
| Housing Bore Dia. | 4.376 in |
| Operating Temperature [Max] | 302 °F |
| Overall Width | 0.375 in |
| Seal Design | SKF Wave |
| Bore Sealant | Bore Tite |
| Operating Temperature [Min] | -40 °F |
| Shaft Dia. | 3.625 in |
| Design | CRWH1 |
| Spring Type | Garter |
| Case Material | Steel |
| Solid | Yes |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Temperature Range [Min] | -40 °F |
| Seal Type | Oil |
| Construction | CRWH1 |
| Temperature Range [Max] | 300 °F |
| Cover/Compensation Ring/Plate Required | No |
| Weight | 0.291 LB |
| EAN or UPC | 85311032902 |
