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- 0.875 in Shaft Diameter
- 1.624 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
| Temperature Range [Min] | -65 °F |
| Case Material | Steel |
| Operating Temperature [Max] | 210 °F |
| Lip Style | Internal |
| Housing Bore Dia. | 1.624 in |
| Overall Width | 0.25 in |
| Solid | Yes |
| Pressure | 10 psi |
| Seal Design | SKF Wave |
| Installation | Housing Press Fit |
| Bore Sealant | Bore Tite |
| Seal Type | Oil |
| Lubricant | Oil or Grease |
| Family Name | Single Lip With Spring Shaft Seal |
| Inch/Metric | Inch |
| Lip Type | Single Lip |
| Case Construction | Steel Case w/o Inner Case |
| Construction | CRW1 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Seal Width | 0.25 in |
| Spring Type | Garter |
| Speed | 0.07 ft/min |
| Case Design | Metal Case |
| Design | CRW1 |
| Temperature Range [Max] | 225 °F |
| Shaft Dia. | 0.875 in |
| Surface Speed [Nom] | 1,032 ft/min |
| Cover/Compensation Ring/Plate Required | No |
| Lip Material | Nitrile Rubber (NBR) |
| Spring Material | Carbon Steel |
| Seal Application | General Purpose |
| Operating Temperature [Min] | -40 °F |
| Weight | 0.035 LB |
| EAN or UPC | 85311007085 |
