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- 2.5 in Shaft Diameter
- 3.623 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
| Lubricant | Oil or Grease |
| Construction | CRW1 |
| Design | CRW1 |
| Lip Style | Internal |
| Operating Temperature [Max] | 210 °F |
| Case Design | Metal Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Seal Design | SKF Wave |
| Lip Type | Single Lip |
| Installation | Housing Press Fit |
| Shaft Dia. | 2.5 in |
| Speed | 0.07 ft/min |
| Cover/Compensation Ring/Plate Required | No |
| Housing Bore Dia. | 3.623 in |
| Temperature Range [Max] | 225 °F |
| Bore Sealant | Bore Tite |
| Spring Material | Carbon Steel |
| Pressure | 10 psi |
| Case Material | Steel |
| Seal Type | Oil |
| Operating Temperature [Min] | -40 °F |
| Overall Width | 0.375 in |
| Case Construction | Steel Case w/o Inner Case |
| Spring Type | Garter |
| Seal Application | General Purpose |
| Inch/Metric | Inch |
| Lip Material | Nitrile Rubber (NBR) |
| Surface Speed [Nom] | 2,948 ft/min |
| Solid | Yes |
| Temperature Range [Min] | -65 °F |
| Weight | 0.284 LB |
| EAN or UPC | 85311027175 |
