Find a Service Center
Alternate Products
- 2 in Shaft Diameter
- 3.15 in Housing Bore
- 0.375 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
| Seal Type | Oil |
| Case Material | Steel |
| Lip Type | Single Lip |
| Operating Temperature [Min] | -40 °F |
| Design | CRW1 |
| Lip Material | Nitrile Rubber (NBR) |
| Case Construction | Steel Case w/o Inner Case |
| Case Design | Metal Case |
| Shaft Dia. | 2 in |
| Temperature Range [Max] | 225 °F |
| Spring Type | Garter |
| Seal Application | General Purpose |
| Solid | Yes |
| Cover/Compensation Ring/Plate Required | No |
| Housing Bore Dia. | 3.15 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lubricant | Oil or Grease |
| Spring Material | Carbon Steel |
| Surface Speed [Nom] | 2,358 ft/min |
| Speed | 0.07 ft/min |
| Installation | Housing Press Fit |
| Bore Sealant | Bore Tite |
| Inch/Metric | Inch |
| Operating Temperature [Max] | 210 °F |
| Construction | CRW1 |
| Temperature Range [Min] | -65 °F |
| Lip Style | Internal |
| Overall Width | 0.375 in |
| Pressure | 10 psi |
| Seal Design | SKF Wave |
| Weight | 0.205 LB |
| EAN or UPC | 85311022736 |
