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- 3.5 in Shaft Diameter
- 4.5 in Housing Bore Diameter
- 0.44 in Overall Width
- Fluoro Rubber (FKM) 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 Material | Fluorocarbon Rubber (FKM) |
| Seal Application | General Purpose |
| Temperature Range [Max] | 400 °F |
| Operating Temperature [Min] | -5 °F |
| Shaft Dia. | 3.5 in |
| Lip Type | Single Lip |
| Case Construction | Steel Case w/Inner Case |
| Spring Material | Carbon Steel |
| Temperature Range [Min] | -40 °F |
| Overall Width | 0.438 in |
| Bore Sealant | Bore Tite |
| Lubricant | Oil or Grease |
| Housing Bore Dia. | 4.501 in |
| Seal Type | Oil |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Construction | CRWH1 |
| Operating Temperature [Max] | 390 °F |
| Speed | 0.07 ft/min |
| Solid | Yes |
| Case Material | Steel |
| Case Design | Metal Case, Inner Case |
| Cover/Compensation Ring/Plate Required | No |
| Lip Style | Internal |
| Design | CRWH1 |
| Pressure | 10 psi |
| Inch/Metric | Inch |
| Installation | Housing Press Fit |
| Spring Type | Garter |
| Seal Design | SKF Wave |
| Weight | 0.358 LB |
| EAN or UPC | 85311032261 |
