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- 1.75 in Shaft Diameter
- 2.437 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
| Inch/Metric | Inch |
| Overall Width | 0.313 in |
| Bore Sealant | Bore Tite |
| Lip Style | Internal |
| Lip Type | Single Lip |
| Housing Bore Dia. | 2.437 in |
| Pressure | 10 psi |
| Spring Material | Stainless Steel |
| Spring Type | Garter |
| Lubricant | Oil or Grease |
| Speed | 0.07 ft/min |
| Shaft Dia. | 1.75 in |
| Construction | CRW1 |
| Installation | Housing Press Fit |
| Cover/Compensation Ring/Plate Required | No |
| Temperature Range [Min] | -40 °F |
| Seal Application | General Purpose |
| Case Construction | Stainless Steel Case w/o Inner Case |
| Surface Speed [Nom] | 3,600 ft/min |
| Lip Material | Nitrile Rubber (NBR) |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Solid | Yes |
| Design | CRW1 |
| Case Material | Stainless Steel |
| Case Design | Metal Case |
| Temperature Range [Max] | 250 °F |
| Seal Design | SKF Wave |
| Seal Type | Oil |
| Operating Temperature [Min] | -40 °F |
| Operating Temperature [Max] | 210 °F |
| Weight | 0.091 LB |
| EAN or UPC | 85311018333 |
