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Alternate Products
- 3.56 in Shaft Diameter
- 4.63 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
| Operating Temperature [Max] | 210 °F |
| Construction | CRWH1 |
| Inch/Metric | Inch |
| Lubricant | Oil or Grease |
| Speed | 0.07 ft/min |
| Pressure | 10 psi |
| Overall Width | 0.438 in |
| Lip Material | Nitrile Rubber (NBR) |
| Solid | Yes |
| Lip Type | Single Lip |
| Housing Bore Dia. | 4.626 in |
| Spring Type | Garter |
| Case Material | Steel |
| Shaft Dia. | 3.563 in |
| Operating Temperature [Min] | -40 °F |
| Seal Application | General Purpose |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Temperature Range [Min] | -40 °F |
| Design | CRWH1 |
| Bore Sealant | Bore Tite |
| Seal Design | SKF Wave |
| Cover/Compensation Ring/Plate Required | No |
| Surface Speed [Nom] | 3,600 ft/min |
| Installation | Housing Press Fit |
| Lip Style | Internal |
| Spring Material | Carbon Steel |
| Temperature Range [Max] | 225 °F |
| Case Construction | Steel Case w/Inner Case |
| Seal Type | Oil |
| Case Design | Metal Case, Inner Case |
| Weight | 0.276 LB |
| EAN or UPC | 85311032742 |
