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- 1.375 in Shaft Diameter
- 2.25 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
| Speed | 0.07 ft/min |
| Lip Type | Single Lip |
| Installation | Housing Press Fit |
| Spring Type | Garter |
| Case Design | Metal Case |
| Shaft Dia. | 1.375 in |
| Case Construction | Steel Case w/o Inner Case |
| Pressure | 10 psi |
| Inch/Metric | Inch |
| Lip Material | Fluorocarbon Rubber (FKM) |
| Housing Bore Dia. | 2.25 in |
| Bore Sealant | Bore Tite |
| Cover/Compensation Ring/Plate Required | No |
| Spring Material | Carbon Steel |
| Case Material | Steel |
| Design | CRW1 |
| Temperature Range [Min] | -40 °F |
| Construction | CRW1 |
| Surface Speed [Nom] | 1,621 ft/min |
| Seal Type | Oil |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Solid | Yes |
| Seal Design | SKF Wave |
| Seal Application | General Purpose |
| Operating Temperature [Max] | 390 °F |
| Operating Temperature [Min] | -5 °F |
| Overall Width | 0.313 in |
| Lubricant | Oil or Grease |
| Lip Style | Internal |
| Temperature Range [Max] | 400 °F |
| Weight | 0.093 LB |
| EAN or UPC | 85311012874 |
