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Alternate Products
- 3.38 in Shaft Diameter
- 4.69 in Housing Bore Diameter
- 0.44 in Overall Width
- Nitrile Rubber (NBR) Lip Material
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
| Design | CRWH1 |
| Installation | Housing Press Fit |
| Temperature Range [Min] | -40 °F |
| Lip Style | Internal |
| Cover/Compensation Ring/Plate Required | No |
| Construction | CRWH1 |
| Lubricant | Oil or Grease |
| Operating Temperature [Min] | -40 °F |
| Speed | 0.07 ft/min |
| Pressure | 10 psi |
| Operating Temperature [Max] | 210 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Housing Bore Dia. | 4.686 in |
| Overall Width | 0.438 in |
| Case Design | Metal Case, Inner Case |
| Seal Type | Oil |
| Inch/Metric | Inch |
| Seal Design | SKF Wave |
| Solid | Yes |
| Lip Type | Single Lip |
| Lip Material | Nitrile Rubber (NBR) |
| Case Construction | Steel Case w/Inner Case |
| Shaft Dia. | 3.375 in |
| Temperature Range [Max] | 225 °F |
| Seal Application | General Purpose |
| Surface Speed [Nom] | 3,600 ft/min |
| Spring Material | Carbon Steel Garter |
| Weight | 0.322 LB |
| EAN or UPC | 85311031820 |
