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Alternate Products
- 1.938 in Shaft Diameter
- 2.997 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
| Case Design | Metal Case |
| Solid | Yes |
| Case Construction | Steel Case w/o Inner Case |
| Seal Application | General Purpose |
| Installation | Housing Press Fit |
| Inch/Metric | Inch |
| Spring Material | Carbon Steel Garter |
| Shaft Dia. | 1.938 in |
| Housing Bore Dia. | 2.997 in |
| Seal Design | SKF Wave |
| Design | CRW1 |
| Temperature Range [Min] | -65 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Speed | 0.07 ft/min |
| Construction | CRW1 |
| Surface Speed [Nom] | 2,285 ft/min |
| Operating Temperature [Min] | -40 °F |
| Seal Type | Oil |
| Pressure | 10 psi |
| Lubricant | Oil or Grease |
| Overall Width | 0.313 in |
| Cover/Compensation Ring/Plate Required | No |
| Lip Type | Single Lip |
| Lip Style | Internal |
| Temperature Range [Max] | 225 °F |
| Operating Temperature [Max] | 210 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Weight | 0.102 LB |
| EAN or UPC | 85311021487 |
