Find a Service Center
- 1.75 in Shaft Diameter
- 2.374 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
| Lip Style | Internal |
| Lubricant | Oil or Grease |
| Seal Design | SKF Wave |
| Solid | Yes |
| Installation | Housing Press Fit |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Spring Material | Carbon Steel |
| Case Construction | Steel Case w/o Inner Case |
| Seal Width | 0.313 in |
| Case Design | Metal Case |
| Family Name | Single Lip With Spring Shaft Seal |
| Shaft Dia. | 1.75 in |
| Case Material | Steel |
| Seal Type | Oil |
| Operating Temperature [Max] | 210 °F |
| Spring Type | Garter |
| Operating Temperature [Min] | -40 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Inch/Metric | Inch |
| Temperature Range [Max] | 225 °F |
| Housing Bore Dia. | 2.374 in |
| Temperature Range [Min] | -65 °F |
| Construction | CRW1 |
| Pressure | 10 psi |
| Surface Speed [Nom] | 2,063 ft/min |
| Seal Application | General Purpose |
| Cover/Compensation Ring/Plate Required | No |
| Speed | 0.07 ft/min |
| Design | CRW1 |
| Overall Width | 0.313 in |
| Lip Type | Single Lip |
| Bore Sealant | Bore Tite |
| Weight | 0.088 LB |
| EAN or UPC | 85311018296 |
