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Alternate Products
- 2.375 in Shaft Diameter
- 3.601 in Housing Bore
- 0.438 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
| Installation | Housing Press Fit |
| Lip Type | Single Lip |
| Housing Bore Dia. | 3.601 in |
| Speed | 0.07 ft/min |
| Solid | Yes |
| Temperature Range [Max] | 225 °F |
| Design | CRW1 |
| Shaft Dia. | 2.375 in |
| Operating Temperature [Min] | -40 °F |
| Lip Style | Internal |
| Lip Material | Nitrile Rubber (NBR) |
| Seal Design | SKF Wave |
| Lubricant | Oil or Grease |
| Pressure | 10 psi |
| Surface Speed [Nom] | 2,800 ft/min |
| Overall Width | 0.438 in |
| Construction | CRW1 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Seal Application | General Purpose |
| Cover/Compensation Ring/Plate Required | No |
| Case Design | Metal Case |
| Case Construction | Steel Case w/o Inner Case |
| Seal Type | Oil |
| Inch/Metric | Inch |
| Spring Material | Carbon Steel Garter |
| Temperature Range [Min] | -65 °F |
| Operating Temperature [Max] | 210 °F |
| Weight | 0.284 LB |
| EAN or UPC | 85311026277 |
