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Alternate Products
- 1.875 in Shaft Diameter
- 2.758 in Housing Bore
- 0.313 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
| Seal Type | Oil |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Temperature Range [Min] | -40 °F |
| Construction | CRW1 |
| Lip Style | Internal |
| Operating Temperature [Max] | 302 °F |
| Cover/Compensation Ring/Plate Required | No |
| Pressure | 10 psi |
| Lubricant | Oil or Grease |
| Lip Material | Polyacrylate Elastomer (ACM) |
| Speed | 0.07 ft/min |
| Shaft Dia. | 1.875 in |
| Solid | Yes |
| Overall Width | 0.313 in |
| Case Design | Metal Case |
| Spring Material | Carbon Steel Garter |
| Surface Speed [Nom] | 2,211 ft/min |
| Seal Application | General Purpose |
| Operating Temperature [Min] | -40 °F |
| Lip Type | Single Lip |
| Inch/Metric | Inch |
| Installation | Housing Press Fit |
| Design | CRW1 |
| Housing Bore Dia. | 2.758 in |
| Case Construction | Steel Case w/o Inner Case |
| Seal Design | SKF Wave |
| Temperature Range [Max] | 300 °F |
| Weight | 0.082 LB |
| EAN or UPC | 85311020343 |
