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- 1 in Shaft Diameter
- 1.851 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
| Solid | Yes |
| Lip Material | Nitrile Rubber (NBR) |
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Pressure | 10 psi |
| Lip Type | Single Lip |
| Temperature Range [Min] | -65 °F |
| Shaft Dia. | 1 in |
| Speed | 0.07 ft/min |
| Lubricant | Oil or Grease |
| Operating Temperature [Max] | 210 °F |
| Overall Width | 0.25 in |
| Seal Width | 0.25 in |
| Housing Bore Dia. | 1.851 in |
| Case Design | Metal Case |
| Lip Style | Internal |
| Seal Application | General Purpose |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Operating Temperature [Min] | -40 °F |
| Seal Type | Oil |
| Construction | CRW1 |
| Design | CRW1 |
| Surface Speed [Nom] | 1,179 ft/min |
| Spring Material | Carbon Steel Garter |
| Seal Design | SKF Wave |
| Inch/Metric | Inch |
| Case Construction | Steel Case w/o Inner Case |
| Temperature Range [Max] | 225 °F |
| Family Name | Single Lip With Spring Shaft Seal |
| Weight | 0.082 LB |
| EAN or UPC | 85311008495 |
