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- 4.13 in Shaft Diameter
- 5.25 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
| Installation | Housing Press Fit |
| Inch/Metric | Inch |
| Temperature Range [Min] | -40 °F |
| Pressure | 10 psi |
| Operating Temperature [Min] | -5 °F |
| Case Material | Steel |
| Lip Material | Fluorocarbon Rubber (FKM) |
| Operating Temperature [Max] | 390 °F |
| Lip Style | Internal |
| Design | CRWH1 |
| Shaft Dia. | 4.125 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lubricant | Oil or Grease |
| Case Design | Metal Case, Inner Case |
| Solid | Yes |
| Bore Sealant | Bore Tite |
| Seal Type | Oil |
| Seal Design | SKF Wave |
| Cover/Compensation Ring/Plate Required | No |
| Speed | 0.07 ft/min |
| Spring Material | Carbon Steel |
| Overall Width | 0.438 in |
| Surface Speed [Nom] | 3,600 ft/min |
| Case Construction | Steel Case w/Inner Case |
| Seal Application | General Purpose |
| Housing Bore Dia. | 5.251 in |
| Temperature Range [Max] | 400 °F |
| Spring Type | Garter |
| Lip Type | Single Lip |
| Construction | CRWH1 |
| Weight | 0.523 LB |
| EAN or UPC | 85311034791 |
