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Alternate Products
- 0.75 in Shaft Diameter
- 1.25 in Housing Bore
- 0.188 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
| Cover/Compensation Ring/Plate Required | No |
| Overall Width | 0.188 in |
| Surface Speed [Nom] | 884 ft/min |
| Temperature Range [Max] | 225 °F |
| Housing Bore Dia. | 1.25 in |
| Seal Width | 0.188 in |
| Lip Style | Internal |
| Case Design | Metal Case |
| Solid | Yes |
| Temperature Range [Min] | -65 °F |
| Seal Type | Oil |
| Design | CRW1 |
| Operating Temperature [Max] | 210 °F |
| Pressure | 10 psi |
| Case Material | Steel |
| Speed | 0.07 ft/min |
| Seal Design | SKF Wave |
| Installation | Housing Press Fit |
| Lubricant | Oil or Grease |
| Spring Material | Carbon Steel |
| Construction | CRW1 |
| Bore Sealant | Bore Tite |
| Lip Material | Nitrile Rubber (NBR) |
| Inch/Metric | Inch |
| Family Name | Single Lip With Spring Shaft Seal |
| Operating Temperature [Min] | -40 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Shaft Dia. | 0.75 in |
| Lip Type | Single Lip |
| Spring Type | Garter |
| Case Construction | Steel Case w/o Inner Case |
| Seal Application | General Purpose |
| Weight | 0.046 LB |
| EAN or UPC | 85311005579 |
