Find a Service Center
Alternate Products
- 0.625 in Shaft Diameter
- 0.999 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 Construction | Steel Case w/o Inner Case |
| Operating Temperature [Max] | 210 °F |
| Seal Application | General Purpose |
| Overall Width | 0.25 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lip Material | Nitrile Rubber (NBR) |
| Inch/Metric | Inch |
| Pressure | 10 psi |
| Temperature Range [Min] | -65 °F |
| Spring Type | Garter |
| Solid | Yes |
| Seal Design | SKF Wave |
| Installation | Housing Press Fit |
| Operating Temperature [Min] | -40 °F |
| Surface Speed [Nom] | 737 ft/min |
| Design | CRW1 |
| Seal Type | Oil |
| Lip Style | Internal |
| Case Design | Metal Case |
| Spring Material | Carbon Steel |
| Bore Sealant | Bore Tite |
| Shaft Dia. | 0.625 in |
| Temperature Range [Max] | 225 °F |
| Construction | CRW1 |
| Lip Type | Single Lip |
| Cover/Compensation Ring/Plate Required | No |
| Speed | 0.07 ft/min |
| Lubricant | Oil or Grease |
| Family Name | Single Lip With Spring Shaft Seal |
| Seal Width | 0.25 in |
| Housing Bore Dia. | 0.999 in |
| Case Material | Steel |
| Weight | 0.062 LB |
| EAN or UPC | 85311004251 |
