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Alternate Products
- 0.5 in Shaft Diameter
- 0.875 in Housing Bore
- 0.25 in 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
| Bore Sealant | Bore Tite |
| Temperature Range [Min] | -65 °F |
| Installation | Housing Press Fit |
| Operating Temperature [Max] | 210 °F |
| Cover/Compensation Ring/Plate Required | No |
| Spring Type | Garter |
| Lip Material | Nitrile Rubber (NBR) |
| Lip Type | Single Lip |
| Seal Design | SKF Wave |
| Solid | Yes |
| Seal Width | 0.25 in |
| Lip Style | Internal |
| Pressure | 10 psi |
| Seal Type | Oil |
| Housing Bore Dia. | 0.875 in |
| Case Design | Metal Case |
| Temperature Range [Max] | 225 °F |
| Lubricant | Oil or Grease |
| Family Name | Single Lip With Spring Shaft Seal |
| Design | CRW1 |
| Speed | 0.07 ft/min |
| Spring Material | Carbon Steel |
| Inch/Metric | Inch |
| Overall Width | 0.25 in |
| Construction | CRW1 |
| Operating Temperature [Min] | -40 °F |
| Seal Application | General Purpose |
| Case Material | Steel |
| Shaft Dia. | 0.5 in |
| Case Construction | Steel Case w/o Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Weight | 0.042 LB |
| EAN or UPC | 85311003315 |
