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