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- 1.5 in Shaft Diameter
- 2.835 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
| Design | CRW1 |
| Case Material | Steel |
| Case Construction | Steel Case w/o Inner Case |
| Lip Style | Internal |
| Lip Type | Single Lip |
| Installation | Housing Press Fit |
| Temperature Range [Min] | -65 °F |
| Construction | CRW1 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Operating Temperature [Min] | -40 °F |
| Shaft Dia. | 1.5 in |
| Speed | 0.07 ft/min |
| Seal Type | Oil |
| Temperature Range [Max] | 225 °F |
| Spring Material | Carbon Steel |
| Overall Width | 0.313 in |
| Solid | Yes |
| Bore Sealant | Bore Tite |
| Lubricant | Oil or Grease |
| Surface Speed [Nom] | 1,768 ft/min |
| Lip Material | Nitrile Rubber (NBR) |
| Pressure | 10 psi |
| Cover/Compensation Ring/Plate Required | No |
| Seal Application | General Purpose |
| Seal Design | SKF Wave |
| Inch/Metric | Inch |
| Housing Bore Dia. | 2.835 in |
| Spring Type | Garter |
| Case Design | Metal Case |
| Operating Temperature [Max] | 210 °F |
| Weight | 0.104 LB |
| EAN or UPC | 85311015417 |
