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Alternate Products
- 45 mm Shaft Diameter
- 75 mm Housing Bore
- 8 mm Overall Width
- Nitrile Rubber (NBR) 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
| Construction | CRW1 |
| Lip Type | Single Lip w/Spring |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Overall Width | 8 mm |
| Lip Material | Nitrile Rubber (NBR) |
| Seal Design | SKF Wave |
| Seal Width | 8 mm |
| Temperature Range [Min] | -22 °F |
| Family Name | Single Lip With Spring Shaft Seal |
| Seal Application | General Purpose |
| Inch/Metric | Metric |
| Seal Type | Oil |
| Surface Speed [Nom] | 2,089 ft/min |
| Spring Material | Carbon Steel Garter |
| Cover/Compensation Ring/Plate Required | No |
| Case Construction | Steel Case w/o Inner Case |
| Temperature Range [Max] | 230 °F |
| Shaft Dia. | 45 mm |
| Housing Bore Dia. | 75 mm |
| Lip Style | Internal |
| Pressure | 10 psi |
| Weight | 0.136 LB |
| EAN or UPC | 85311019248 |
