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- 1.875 in Shaft Diameter
- 2.623 in Housing Bore
- 0.313 in Overall Width
- Fluorocarbon Rubber (FKM) 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 |
| Pressure | 10 psi |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lip Material | Fluorocarbon Rubber (FKM) |
| Seal Design | SKF Wave |
| Solid | Yes |
| Cover/Compensation Ring/Plate Required | No |
| Speed | 0.07 ft/min |
| Overall Width | 0.313 in |
| Operating Temperature [Min] | -5 °F |
| Shaft Dia. | 1.875 in |
| Construction | CRW1 |
| Lip Style | Internal |
| Seal Application | General Purpose |
| Case Construction | Steel Case w/o Inner Case |
| Case Design | Metal Case |
| Temperature Range [Max] | 400 °F |
| Spring Type | Garter |
| Temperature Range [Min] | -40 °F |
| Lubricant | Oil or Grease |
| Installation | Housing Press Fit |
| Bore Sealant | Bore Tite |
| Spring Material | Carbon Steel |
| Inch/Metric | Inch |
| Design | CRW1 |
| Housing Bore Dia. | 2.623 in |
| Lip Type | Single Lip |
| Case Material | Steel |
| Operating Temperature [Max] | 390 °F |
| Surface Speed [Nom] | 2,211 ft/min |
| Weight | 0.089 LB |
| EAN or UPC | 85311020183 |
