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