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- 0.969 in Shaft Diameter
- 1.499 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
| Inch/Metric | Inch |
| Lip Material | Nitrile Rubber (NBR) |
| Case Design | Metal Case |
| Solid | Yes |
| Temperature Range [Min] | -65 °F |
| Lubricant | Oil or Grease |
| Cover/Compensation Ring/Plate Required | No |
| Seal Application | General Purpose |
| Surface Speed [Nom] | 1,142 ft/min |
| Operating Temperature [Max] | 210 °F |
| Design | CRW1 |
| Family Name | Single Lip With Spring Shaft Seal |
| Temperature Range [Max] | 225 °F |
| Seal Design | SKF Wave |
| Housing Bore Dia. | 1.499 in |
| Lip Style | Internal |
| Construction | CRW1 |
| Shaft Dia. | 0.969 in |
| Case Material | Steel |
| Overall Width | 0.313 in |
| Operating Temperature [Min] | -40 °F |
| Spring Type | Garter |
| Seal Type | Oil |
| Lip Type | Single Lip |
| Seal Width | 0.313 in |
| Spring Material | Carbon Steel |
| Pressure | 10 psi |
| Installation | Housing Press Fit |
| Case Construction | Steel Case w/o Inner Case |
| Speed | 0.07 ft/min |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Weight | 0.073 LB |
| EAN or UPC | 85311007498 |
