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- 1.375 in Shaft Diameter
- 1.874 in Housing Bore
- 0.25 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
| Surface Speed [Nom] | 1,621 ft/min |
| Spring Material | Carbon Steel |
| Shaft Dia. | 1.375 in |
| Seal Application | General Purpose |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Pressure | 10 psi |
| Inch/Metric | Inch |
| Lip Material | Polyacrylate Elastomer (ACM) |
| Seal Design | SKF Wave |
| Construction | CRW1 |
| Case Material | Steel |
| Case Construction | Steel Case w/o Inner Case |
| Overall Width | 0.25 in |
| Seal Type | Oil |
| Spring Type | Garter |
| Design | CRW1 |
| Bore Sealant | Bore Tite |
| Operating Temperature [Min] | -40 °F |
| Case Design | Metal Case |
| Temperature Range [Max] | 300 °F |
| Temperature Range [Min] | -40 °F |
| Housing Bore Dia. | 1.874 in |
| Lubricant | Oil or Grease |
| Lip Type | Single Lip |
| Operating Temperature [Max] | 302 °F |
| Solid | Yes |
| Lip Style | Internal |
| Speed | 0.07 ft/min |
| Weight | 0.075 LB |
| EAN or UPC | 85311012461 |
