Find a Service Center
Alternate Products
- 0.875 in Shaft Diameter
- 1.828 in Housing Bore
- 0.25 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
| Operating Temperature [Max] | 210 °F |
| Construction | CRW1 |
| Temperature Range [Max] | 225 °F |
| Temperature Range [Min] | -65 °F |
| Cover/Compensation Ring/Plate Required | No |
| Case Design | Metal Case |
| Shaft Dia. | 0.875 in |
| Pressure | 10 psi |
| Lip Material | Nitrile Rubber (NBR) |
| Solid | Yes |
| Speed | 0.07 ft/min |
| Spring Material | Carbon Steel |
| Case Construction | Steel Case w/o Inner Case |
| Lip Style | Internal |
| Case Material | Steel |
| Housing Bore Dia. | 1.828 in |
| Operating Temperature [Min] | -40 °F |
| Overall Width | 0.25 in |
| Seal Type | Oil |
| Lubricant | Oil or Grease |
| Design | CRW1 |
| Inch/Metric | Inch |
| Spring Type | Garter |
| Bore Sealant | Bore Tite |
| Seal Design | SKF Wave |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lip Type | Single Lip |
| Seal Application | General Purpose |
| Installation | Housing Press Fit |
| Weight | 0.082 LB |
| EAN or UPC | 85311007115 |
