Find a Service Center
Alternate Products
- 2 in Shaft Diameter
- 3 in Housing Bore Diameter
- 9 mm Overall Width
- Nitrile Rubber (NBR) Lip Material
description
- Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRWH1 seals are designed with a double metal case, an SKF WAVE lip made of elastomer with a 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.
applications
- Engines
- Drive axles
- Transmissions
- Pumps
- Electric motors
- Speed reducers
- Smaller pumps and general purpose machinery with pressured seal cavities
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/Inner Case |
| Temperature Range [Max] | 225 °F |
| Lip Type | Single Lip |
| Family Name | Single Lip With Spring Shaft Seal |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Seal Design | SKF Wave |
| Operating Temperature [Min] | -40 °F |
| Housing Bore Dia. | 3 in |
| Overall Width | 0.375 in |
| Installation | Housing Press Fit |
| Case Design | Metal Case, Inner Case |
| Lip Style | Internal |
| Lip Material | Nitrile Rubber (NBR) |
| Shaft Dia. | 2 in |
| Solid | Yes |
| Seal Application | General Purpose |
| Design | CRWH1 |
| Temperature Range [Min] | -40 °F |
| Inch/Metric | Inch |
| Speed | 0.07 ft/min |
| Lubricant | Oil or Grease |
| Cover/Compensation Ring/Plate Required | No |
| Seal Type | Oil |
| Construction | CRWH1 |
| Operating Temperature [Max] | 210 °F |
| Pressure | 10 psi |
| Spring Material | Carbon Steel Garter |
| Surface Speed [Nom] | 3,600 ft/min |
| Weight | 0.117 LB |
| EAN or UPC | 85311022620 |
