Find a Service Center
Alternate Products
- 4 in Shaft Diameter
- 5 in Housing Bore Diameter
- 11 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.
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
| Lubricant | Oil or Grease |
| Case Design | Metal Case, Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Seal Application | General Purpose |
| Surface Speed [Nom] | 3,600 ft/min |
| Lip Material | Nitrile Rubber (NBR) |
| Operating Temperature [Max] | 210 °F |
| Construction | CRWH1 |
| Temperature Range [Max] | 225 °F |
| Solid | Yes |
| Housing Bore Dia. | 5.626 in |
| Spring Material | Carbon Steel Garter |
| Seal Type | Oil |
| Speed | 0.07 ft/min |
| Inch/Metric | Inch |
| Lip Type | Single Lip |
| Case Construction | Steel Case w/Inner Case |
| Seal Design | SKF Wave |
| Shaft Dia. | 4 in |
| Pressure | 10 psi |
| Overall Width | 0.438 in |
| Design | CRWH1 |
| Operating Temperature [Min] | -40 °F |
| Cover/Compensation Ring/Plate Required | No |
| Lip Style | Internal |
| Installation | Housing Press Fit |
| Temperature Range [Min] | -40 °F |
| Weight | 0.463 LB |
| EAN or UPC | 85311034524 |
