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- 2.313 in Shaft Diameter
- 3.5 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
| Lip Material | Nitrile Rubber (NBR) |
| Lip Style | Internal |
| Operating Temperature [Min] | -40 °F |
| Design | CRW1 |
| Solid | Yes |
| Operating Temperature [Max] | 210 °F |
| Spring Type | Garter |
| Spring Material | Carbon Steel |
| Shaft Dia. | 2.313 in |
| Seal Design | SKF Wave |
| Surface Speed [Nom] | 2,727 ft/min |
| Temperature Range [Max] | 225 °F |
| Lip Type | Single Lip |
| Overall Width | 0.313 in |
| Inch/Metric | Inch |
| Installation | Housing Press Fit |
| Housing Bore Dia. | 3.5 in |
| Case Construction | Steel Case w/o Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Construction | CRW1 |
| Lubricant | Oil or Grease |
| Pressure | 10 psi |
| Cover/Compensation Ring/Plate Required | No |
| Case Material | Steel |
| Temperature Range [Min] | -65 °F |
| Case Design | Metal Case |
| Speed | 0.07 ft/min |
| Seal Application | General Purpose |
| Seal Type | Oil |
| Weight | 0.148 LB |
| EAN or UPC | 85311025607 |
