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Alternate Products
- 1.125 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 [Max] | 225 °F |
| Spring Material | Carbon Steel Garter |
| Shaft Dia. | 1.125 in |
| Lip Type | Single Lip |
| Inch/Metric | Inch |
| Family Name | Single Lip With Spring Shaft Seal |
| Seal Design | SKF Wave |
| Solid | Yes |
| Cover/Compensation Ring/Plate Required | No |
| Pressure | 10 psi |
| Lip Style | Internal |
| Lip Material | Nitrile Rubber (NBR) |
| Case Design | Metal Case |
| Surface Speed [Nom] | 1,326 ft/min |
| Operating Temperature [Max] | 210 °F |
| Temperature Range [Min] | -65 °F |
| Overall Width | 0.25 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Design | CRW1 |
| Construction | CRW1 |
| Housing Bore Dia. | 1.624 in |
| Seal Application | General Purpose |
| Seal Width | 0.25 in |
| Case Construction | Steel Case w/o Inner Case |
| Lubricant | Oil or Grease |
| Speed | 0.07 ft/min |
| Seal Type | Oil |
| Installation | Housing Press Fit |
| Operating Temperature [Min] | -40 °F |
| Weight | 0.039 LB |
| EAN or UPC | 85311009478 |
