Find a Service Center
Alternate Products
- 0.75 in Shaft Diameter
- 1.575 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
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Shaft Dia. | 0.75 in |
| Housing Bore Dia. | 1.575 in |
| Lubricant | Oil or Grease |
| Solid | Yes |
| Lip Type | Single Lip |
| Operating Temperature [Max] | 210 °F |
| Lip Style | Internal |
| Design | CRW1 |
| Surface Speed [Nom] | 884 ft/min |
| Temperature Range [Min] | -65 °F |
| Temperature Range [Max] | 225 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Case Design | Metal Case |
| Bore Sealant | Bore Tite |
| Pressure | 10 psi |
| Cover/Compensation Ring/Plate Required | No |
| Speed | 0.07 ft/min |
| Spring Type | Garter |
| Inch/Metric | Inch |
| Seal Design | SKF Wave |
| Overall Width | 0.25 in |
| Case Construction | Steel Case w/o Inner Case |
| Case Material | Steel |
| Construction | CRW1 |
| Seal Type | Oil |
| Seal Application | General Purpose |
| Operating Temperature [Min] | -40 °F |
| Installation | Housing Press Fit |
| Spring Material | Carbon Steel |
| Weight | 0.075 LB |
| EAN or UPC | 85311005906 |
