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Alternate Products
- 3.63 in Shaft Diameter
- 4.75 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
| Cover/Compensation Ring/Plate Required | No |
| Case Construction | Steel Case w/Inner Case |
| Spring Type | Garter |
| Pressure | 10 psi |
| Spring Material | Carbon Steel |
| Design | CRWH1 |
| Lip Material | Nitrile Rubber (NBR) |
| Lip Style | Internal |
| Seal Design | SKF Wave |
| Housing Bore Dia. | 4.751 in |
| Case Material | Steel |
| Seal Type | Oil |
| Operating Temperature [Max] | 210 °F |
| Lip Type | Single Lip |
| Shaft Dia. | 3.625 in |
| Operating Temperature [Min] | -40 °F |
| Lubricant | Oil or Grease |
| Case Design | Metal Case, Inner Case |
| Solid | Yes |
| Bore Sealant | Bore Tite |
| Construction | CRWH1 |
| Installation | Housing Press Fit |
| Temperature Range [Max] | 225 °F |
| Overall Width | 0.438 in |
| Temperature Range [Min] | -40 °F |
| Inch/Metric | Inch |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Speed | 0.07 ft/min |
| Seal Application | General Purpose |
| Weight | 0.485 LB |
| EAN or UPC | 85311032995 |
