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Alternate Products
- 1.688 in Shaft Diameter
- 2.686 in Housing Bore
- 0.313 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 |
| Inch/Metric | Inch |
| Seal Type | Oil |
| Surface Speed [Nom] | 1,990 ft/min |
| Construction | CRW1 |
| Speed | 0.07 ft/min |
| Seal Application | General Purpose |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Solid | Yes |
| Lubricant | Oil or Grease |
| Spring Type | Garter |
| Lip Material | Nitrile Rubber (NBR) |
| Lip Type | Single Lip |
| Housing Bore Dia. | 2.686 in |
| Case Material | Steel |
| Lip Style | Internal |
| Seal Design | SKF Wave |
| Pressure | 10 psi |
| Temperature Range [Max] | 225 °F |
| Spring Material | Carbon Steel |
| Installation | Housing Press Fit |
| Shaft Dia. | 1.688 in |
| Design | CRW1 |
| Operating Temperature [Min] | -40 °F |
| Temperature Range [Min] | -65 °F |
| Case Design | Metal Case |
| Overall Width | 0.313 in |
| Operating Temperature [Max] | 210 °F |
| Cover/Compensation Ring/Plate Required | No |
| Bore Sealant | Bore Tite |
| Weight | 0.093 LB |
| EAN or UPC | 85311017725 |
