Find a Service Center
Alternate Products
- 1.438 in Shaft Diameter
- 2.502 in Housing Bore
- 0.313 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
| Solid | Yes |
| Temperature Range [Min] | -65 °F |
| Bore Sealant | Bore Tite |
| Shaft Dia. | 1.438 in |
| Inch/Metric | Inch |
| Speed | 0.07 ft/min |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Overall Width | 0.313 in |
| Case Material | Steel |
| Cover/Compensation Ring/Plate Required | No |
| Lip Material | Nitrile Rubber (NBR) |
| Seal Width | 0.313 in |
| Family Name | Single Lip With Spring Shaft Seal |
| Construction | CRW1 |
| Operating Temperature [Min] | -40 °F |
| Operating Temperature [Max] | 210 °F |
| Lip Style | Internal |
| Seal Design | SKF Wave |
| Spring Type | Garter |
| Case Construction | Steel Case w/o Inner Case |
| Spring Material | Carbon Steel |
| Seal Application | General Purpose |
| Pressure | 10 psi |
| Case Design | Metal Case |
| Housing Bore Dia. | 2.502 in |
| Lip Type | Single Lip |
| Installation | Housing Press Fit |
| Lubricant | Oil or Grease |
| Seal Type | Oil |
| Design | CRW1 |
| Temperature Range [Max] | 225 °F |
| Weight | 0.082 LB |
| EAN or UPC | 85311014144 |
