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- 1.938 in Shaft Diameter
- 2.623 in Housing Bore
- 0.313 in Overall Width
- Nitrile Rubber (NBR) Lip Material
- SKF Wave Seal
description
- Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRW1 seals are designed with a metal case, an SKF WAVE lip made of elastomer with 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
| Construction | CRW1 |
| Case Material | Steel |
| Surface Speed [Nom] | 2,285 ft/min |
| Cover/Compensation Ring/Plate Required | No |
| Seal Application | General Purpose |
| Lip Type | Single Lip |
| Housing Bore Dia. | 2.623 in |
| Seal Type | Oil |
| Pressure | 10 psi |
| Lip Material | Nitrile Rubber (NBR) |
| Operating Temperature [Min] | -40 °F |
| Shaft Dia. | 1.938 in |
| Operating Temperature [Max] | 210 °F |
| Design | CRW1 |
| Overall Width | 0.313 in |
| Seal Design | SKF Wave |
| Case Design | Metal Case |
| Lubricant | Oil or Grease |
| Spring Type | Garter |
| Solid | Yes |
| Bore Sealant | Bore Tite |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lip Style | Internal |
| Speed | 0.07 ft/min |
| Spring Material | Carbon Steel |
| Temperature Range [Min] | -65 °F |
| Temperature Range [Max] | 225 °F |
| Installation | Housing Press Fit |
| Inch/Metric | Inch |
| Case Construction | Steel Case w/o Inner Case |
| Weight | 0.067 LB |
| EAN or UPC | 85311021227 |
