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Alternate Products
- 1.875 in Shaft Diameter
- 3 in Housing Bore
- 0.313 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
| Operating Temperature [Min] | -40 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Temperature Range [Max] | 225 °F |
| Temperature Range [Min] | -65 °F |
| Seal Design | SKF Wave |
| Solid | Yes |
| Lubricant | Oil or Grease |
| Family Name | Single Lip With Spring Shaft Seal |
| Overall Width | 0.313 in |
| Housing Bore Dia. | 3 in |
| Lip Type | Single Lip |
| Speed | 0.07 ft/min |
| Spring Material | Carbon Steel Garter |
| Pressure | 10 psi |
| Case Construction | Steel Case w/o Inner Case |
| Installation | Housing Press Fit |
| Inch/Metric | Inch |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Shaft Dia. | 1.875 in |
| Lip Style | Internal |
| Seal Type | Oil |
| Seal Application | General Purpose |
| Design | CRW1 |
| Seal Width | 0.313 in |
| Operating Temperature [Max] | 210 °F |
| Case Design | Metal Case |
| Construction | CRW1 |
| Cover/Compensation Ring/Plate Required | No |
| Weight | 0.075 LB |
| EAN or UPC | 85311020589 |
