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- 2.25 in Shaft Diameter
- 3 in Housing Bore
- 0.375 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
| Housing Bore Dia. | 3 in |
| Seal Width | 0.375 in |
| Temperature Range [Min] | -65 °F |
| Lubricant | Oil or Grease |
| Lip Material | Nitrile Rubber (NBR) |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lip Type | Single Lip |
| Installation | Housing Press Fit |
| Seal Design | SKF Wave |
| Speed | 0.07 ft/min |
| Temperature Range [Max] | 225 °F |
| Overall Width | 0.375 in |
| Case Construction | Steel Case w/o Inner Case |
| Case Design | Metal Case |
| Seal Application | General Purpose |
| Operating Temperature [Min] | -40 °F |
| Lip Style | Internal |
| Cover/Compensation Ring/Plate Required | No |
| Operating Temperature [Max] | 210 °F |
| Family Name | Single Lip With Spring Shaft Seal |
| Spring Material | Carbon Steel Garter |
| Solid | Yes |
| Shaft Dia. | 2.25 in |
| Construction | CRW1 |
| Inch/Metric | Inch |
| Design | CRW1 |
| Seal Type | Oil |
| Pressure | 10 psi |
| Weight | 0.071 LB |
| EAN or UPC | 85311024778 |
