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- 1.75 in Shaft Diameter
- 2.374 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
| Design | CRW1 |
| Temperature Range [Min] | -65 °F |
| Case Construction | Steel Case w/o Inner Case |
| Housing Bore Dia. | 2.374 in |
| Lip Material | Nitrile Rubber (NBR) |
| Operating Temperature [Max] | 210 °F |
| Construction | CRW1 |
| Lip Type | Single Lip |
| Seal Type | Oil |
| Bore Sealant | Bore Tite |
| Spring Type | Garter |
| Speed | 0.07 ft/min |
| Installation | Housing Press Fit |
| Seal Width | 0.313 in |
| Case Material | Steel |
| Lubricant | Oil or Grease |
| Operating Temperature [Min] | -40 °F |
| Inch/Metric | Inch |
| Spring Material | Carbon Steel |
| Pressure | 10 psi |
| Family Name | Single Lip With Spring Shaft Seal |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Cover/Compensation Ring/Plate Required | No |
| Temperature Range [Max] | 225 °F |
| Seal Application | General Purpose |
| Seal Design | SKF Wave |
| Surface Speed [Nom] | 2,063 ft/min |
| Lip Style | Internal |
| Solid | Yes |
| Shaft Dia. | 1.75 in |
| Case Design | Metal Case |
| Overall Width | 0.313 in |
| Weight | 0.088 LB |
| EAN or UPC | 85311018296 |
