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- 0.625 in Shaft Diameter
- 1.375 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
| Temperature Range [Min] | -65 °F |
| Operating Temperature [Min] | -40 °F |
| Case Design | Metal Case |
| Temperature Range [Max] | 225 °F |
| Overall Width | 0.25 in |
| Inch/Metric | Inch |
| Shaft Dia. | 0.625 in |
| Case Construction | Steel Case w/o Inner Case |
| Spring Material | Carbon Steel |
| Lip Type | Single Lip |
| Lubricant | Oil or Grease |
| Bore Sealant | Bore Tite |
| Design | CRW1 |
| Operating Temperature [Max] | 210 °F |
| Solid | Yes |
| Installation | Housing Press Fit |
| Family Name | Single Lip With Spring Shaft Seal |
| Seal Width | 0.25 in |
| Lip Style | Internal |
| Spring Type | Garter |
| Speed | 0.07 ft/min |
| Seal Design | SKF Wave |
| Lip Material | Nitrile Rubber (NBR) |
| Pressure | 10 psi |
| Housing Bore Dia. | 1.375 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Cover/Compensation Ring/Plate Required | No |
| Case Material | Steel |
| Seal Type | Oil |
| Construction | CRW1 |
| Seal Application | General Purpose |
| Surface Speed [Nom] | 737 ft/min |
| Weight | 0.073 LB |
| EAN or UPC | 85311004510 |
