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- 1.063 in Shaft Diameter
- 1.983 in Housing Bore
- 0.25 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 |
| Lip Type | Single Lip |
| Operating Temperature [Min] | -40 °F |
| Bore Sealant | Bore Tite |
| Surface Speed [Nom] | 1,253 ft/min |
| Spring Type | Garter |
| Speed | 0.07 ft/min |
| Case Design | Metal Case |
| Pressure | 10 psi |
| Temperature Range [Min] | -65 °F |
| Operating Temperature [Max] | 210 °F |
| Family Name | Single Lip With Spring Shaft Seal |
| Seal Type | Oil |
| Shaft Dia. | 1.063 in |
| Inch/Metric | Inch |
| Cover/Compensation Ring/Plate Required | No |
| Temperature Range [Max] | 225 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Solid | Yes |
| Lip Style | Internal |
| Case Material | Steel |
| Installation | Housing Press Fit |
| Seal Width | 0.25 in |
| Overall Width | 0.25 in |
| Case Construction | Steel Case w/o Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Seal Design | SKF Wave |
| Design | CRW1 |
| Seal Application | General Purpose |
| Lubricant | Oil or Grease |
| Spring Material | Carbon Steel |
| Housing Bore Dia. | 1.983 in |
| Weight | 0.088 LB |
| EAN or UPC | 85311009041 |
| NSN Number | 3020-01-184-4378 |
