Find a Service Center
Alternate Products
- 1.5 in Shaft Diameter
- 1.874 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 [Min] | -40 °F |
| Seal Application | General Purpose |
| Speed | 0.07 ft/min |
| Seal Width | 0.25 in |
| Seal Design | SKF Wave |
| Inch/Metric | Inch |
| Overall Width | 0.25 in |
| Shaft Dia. | 1.5 in |
| Lip Style | Internal |
| Case Design | Metal Case |
| Pressure | 10 psi |
| Design | CRW1 |
| Temperature Range [Min] | -65 °F |
| Operating Temperature [Max] | 210 °F |
| Construction | CRW1 |
| Spring Material | Carbon Steel Garter |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Installation | Housing Press Fit |
| Lubricant | Oil or Grease |
| Case Construction | Steel Case w/o Inner Case |
| Temperature Range [Max] | 225 °F |
| Cover/Compensation Ring/Plate Required | No |
| Family Name | Single Lip With Spring Shaft Seal |
| Lip Type | Single Lip |
| Seal Type | Oil |
| Surface Speed [Nom] | 1,768 ft/min |
| Solid | Yes |
| Housing Bore Dia. | 1.874 in |
| Lip Material | Nitrile Rubber (NBR) |
| Weight | 0.039 LB |
| EAN or UPC | 85311014663 |
