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Alternate Products
- 0.875 in Shaft Diameter
- 1.375 in Housing Bore
- 0.256 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 |
| Spring Material | Carbon Steel Garter |
| Seal Type | Oil |
| Speed | 0.07 ft/min |
| Lubricant | Oil or Grease |
| Construction | CRW1 |
| Operating Temperature [Max] | 210 °F |
| Design | CRW1 |
| Seal Design | SKF Wave |
| Operating Temperature [Min] | -40 °F |
| Overall Width | 0.256 in |
| Solid | Yes |
| Cover/Compensation Ring/Plate Required | No |
| Family Name | Single Lip With Spring Shaft Seal |
| Temperature Range [Min] | -65 °F |
| Lip Style | Internal |
| Surface Speed [Nom] | 1,032 ft/min |
| Case Construction | Steel Case w/o Inner Case |
| Seal Width | 0.25 in |
| Lip Material | Nitrile Rubber (NBR) |
| Shaft Dia. | 0.875 in |
| Lip Type | Single Lip |
| Seal Application | General Purpose |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Installation | Housing Press Fit |
| Case Design | Metal Case |
| Housing Bore Dia. | 1.375 in |
| Pressure | 10 psi |
| Temperature Range [Max] | 225 °F |
| Weight | 0.027 LB |
| EAN or UPC | 85311006866 |
