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Alternate Products
- 1.188 in Shaft Diameter
- 2.441 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 Material | Steel |
| Inch/Metric | Inch |
| Lip Material | Nitrile Rubber (NBR) |
| Operating Temperature [Max] | 210 °F |
| Pressure | 10 psi |
| Seal Application | General Purpose |
| Solid | Yes |
| Case Construction | Steel Case w/o Inner Case |
| Speed | 0.07 ft/min |
| Overall Width | 0.25 in |
| Design | CRW1 |
| Lubricant | Oil or Grease |
| Case Design | Metal Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Surface Speed [Nom] | 1,401 ft/min |
| Shaft Dia. | 1.188 in |
| Temperature Range [Max] | 225 °F |
| Installation | Housing Press Fit |
| Spring Type | Garter |
| Temperature Range [Min] | -65 °F |
| Operating Temperature [Min] | -40 °F |
| Bore Sealant | Bore Tite |
| Construction | CRW1 |
| Lip Style | Internal |
| Lip Type | Single Lip |
| Spring Material | Carbon Steel |
| Cover/Compensation Ring/Plate Required | No |
| Seal Design | SKF Wave |
| Seal Type | Oil |
| Housing Bore Dia. | 2.441 in |
| Weight | 0.091 LB |
| EAN or UPC | 85311010771 |
