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- Radial Shaft Seal
- 140 mm Shaft Diameter
- 170 mm Housing Bore Diameter
- 12 mm Width
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
| Construction | CRW1 |
| Seal Design | SKF Wave |
| Shaft Dia. | 140 mm |
| Overall Width | 12 mm |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Temperature Range [Max] | 400 °F |
| Pressure | 10 psi |
| Cover/Compensation Ring/Plate Required | No |
| Lip Type | Single Lip w/Spring |
| Case Construction | Steel Case w/o Inner Case |
| Lip Style | Internal |
| Inch/Metric | Metric |
| Spring Material | Carbon Steel Garter |
| Temperature Range [Min] | -40 °F |
| Housing Bore Dia. | 170 mm |
| Seal Type | Oil |
| Seal Application | General Purpose |
| Lip Material | Fluorocarbon Rubber (FKM) |
| Weight | 0.568 LB |
| EAN or UPC | 85311889841 |
