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Alternate Products
- 1.75 in Shaft Diameter
- 2.758 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
| Spring Material | Carbon Steel |
| Seal Application | General Purpose |
| Installation | Housing Press Fit |
| Overall Width | 0.313 in |
| Case Construction | Steel Case w/o Inner Case |
| Surface Speed [Nom] | 2,063 ft/min |
| Lip Type | Single Lip |
| Temperature Range [Min] | -65 °F |
| Spring Type | Garter |
| Case Material | Steel |
| Design | CRW1 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Case Design | Metal Case |
| Housing Bore Dia. | 2.758 in |
| Solid | Yes |
| Lip Style | Internal |
| Cover/Compensation Ring/Plate Required | No |
| Bore Sealant | Bore Tite |
| Inch/Metric | Inch |
| Shaft Dia. | 1.75 in |
| Operating Temperature [Min] | -40 °F |
| Construction | CRW1 |
| Operating Temperature [Max] | 210 °F |
| Lubricant | Oil or Grease |
| Pressure | 10 psi |
| Seal Type | Oil |
| Lip Material | Nitrile Rubber (NBR) |
| Speed | 0.07 ft/min |
| Temperature Range [Max] | 225 °F |
| Seal Design | SKF Wave |
| Weight | 0.095 LB |
| EAN or UPC | 85311018739 |
