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