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Alternate Products
- 1.188 in Shaft Diameter
- 2.25 in Housing Bore
- 0.256 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
| Construction | CRW1 |
| Seal Application | General Purpose |
| Shaft Dia. | 1.188 in |
| Design | CRW1 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Housing Bore Dia. | 2.25 in |
| Lubricant | Oil or Grease |
| Lip Style | Internal |
| Pressure | 10 psi |
| Lip Type | Single Lip |
| Operating Temperature [Max] | 210 °F |
| Speed | 0.07 ft/min |
| Temperature Range [Min] | -65 °F |
| Operating Temperature [Min] | -40 °F |
| Seal Type | Oil |
| Installation | Housing Press Fit |
| Cover/Compensation Ring/Plate Required | No |
| Bore Sealant | Bore Tite |
| Solid | Yes |
| Inch/Metric | Inch |
| Temperature Range [Max] | 225 °F |
| Case Design | Metal Case |
| Spring Material | Carbon Steel |
| Overall Width | 0.256 in |
| Case Construction | Steel Case w/o Inner Case |
| Case Material | Steel |
| Seal Design | SKF Wave |
| Spring Type | Garter |
| Surface Speed [Nom] | 1,401 ft/min |
| Lip Material | Nitrile Rubber (NBR) |
| Weight | 0.091 LB |
| EAN or UPC | 85311010757 |
