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- 1.625 in Shaft Diameter
- 2.25 in Housing Bore
- 0.375 in Overall Width
- Polyacrylate Elastomer (ACM) 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
| Case Material | Steel |
| Construction | CRW1 |
| Case Construction | Steel Case w/o Inner Case |
| Pressure | 10 psi |
| Surface Speed [Nom] | 3,600 ft/min |
| Solid | Yes |
| Inch/Metric | Inch |
| Seal Design | SKF Wave |
| Case Design | Metal Case |
| Overall Width | 0.375 in |
| Lip Material | Polyacrylate Elastomer (ACM) |
| Speed | 0.07 ft/min |
| Temperature Range [Max] | 300 °F |
| Temperature Range [Min] | -40 °F |
| Design | CRW1 |
| Lip Type | Single Lip |
| Housing Bore Dia. | 2.25 in |
| Shaft Dia. | 1.625 in |
| Spring Material | Carbon Steel |
| Seal Application | General Purpose |
| Lubricant | Oil or Grease |
| Seal Type | Oil |
| Installation | Housing Press Fit |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lip Style | Internal |
| Cover/Compensation Ring/Plate Required | No |
| Operating Temperature [Max] | 302 °F |
| Bore Sealant | Bore Tite |
| Spring Type | Garter |
| Operating Temperature [Min] | -40 °F |
| Weight | 0.091 LB |
| EAN or UPC | 85311016599 |
