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Alternate Products
- 4.25 in Shaft Diameter
- 5.38 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
| Temperature Range [Min] | -40 °F |
| Construction | CRWH1 |
| Cover/Compensation Ring/Plate Required | No |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Lip Material | Nitrile Rubber (NBR) |
| Installation | Housing Press Fit |
| Solid | Yes |
| Housing Bore Dia. | 5.376 in |
| Overall Width | 0.438 in |
| Case Construction | Steel Case w/Inner Case |
| Speed | 0.07 ft/min |
| Pressure | 10 psi |
| Lip Style | Internal |
| Seal Type | Oil |
| Inch/Metric | Inch |
| Surface Speed [Nom] | 3,600 ft/min |
| Shaft Dia. | 4.25 in |
| Case Material | Steel |
| Spring Type | Garter |
| Case Design | Metal Case, Inner Case |
| Seal Application | General Purpose |
| Lubricant | Oil or Grease |
| Bore Sealant | Bore Tite |
| Temperature Range [Max] | 225 °F |
| Operating Temperature [Max] | 210 °F |
| Seal Design | SKF Wave |
| Design | CRWH1 |
| Spring Material | Carbon Steel |
| Lip Type | Single Lip |
| Operating Temperature [Min] | -40 °F |
| Weight | 0.362 LB |
| EAN or UPC | 85311035132 |
