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Alternate Products
- 2.63 in Shaft Diameter
- 3.54 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
| Lip Material | Nitrile Rubber (NBR) |
| Case Material | Steel |
| Overall Width | 0.438 in |
| Surface Speed [Nom] | 3,095 ft/min |
| Spring Type | Garter |
| Operating Temperature [Min] | -40 °F |
| Inch/Metric | Inch |
| Shaft Dia. | 2.625 in |
| Temperature Range [Max] | 225 °F |
| Operating Temperature [Max] | 210 °F |
| Case Design | Metal Case, Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Construction | CRWH1 |
| Speed | 0.07 ft/min |
| Temperature Range [Min] | -65 °F |
| Spring Material | Carbon Steel |
| Cover/Compensation Ring/Plate Required | No |
| Design | CRWH1 |
| Solid | Yes |
| Installation | Housing Press Fit |
| Lip Style | Internal |
| Lubricant | Oil or Grease |
| Bore Sealant | Bore Tite |
| Pressure | 10 psi |
| Housing Bore Dia. | 3.543 in |
| Seal Application | General Purpose |
| Case Construction | Steel Case w/Inner Case |
| Seal Type | Oil |
| Seal Design | SKF Wave |
| Lip Type | Single Lip |
| Weight | 0.19 LB |
| EAN or UPC | 85311027779 |
