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Alternate Products
- 3 in Shaft Diameter
- 5 in Housing Bore Diameter
- 12 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
| Pressure | 10 psi |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Temperature Range [Max] | 225 °F |
| Seal Design | SKF Wave |
| Lip Style | Internal |
| Shaft Dia. | 3.875 in |
| Speed | 0.07 ft/min |
| Temperature Range [Min] | -40 °F |
| Seal Type | Oil |
| Lip Material | Nitrile Rubber (NBR) |
| Lubricant | Oil or Grease |
| Lip Type | Single Lip |
| Housing Bore Dia. | 5.69 in |
| Case Construction | Steel Case w/Inner Case |
| Surface Speed [Nom] | 3,600 ft/min |
| Solid | Yes |
| Case Design | Metal Case, Inner Case |
| Seal Application | General Purpose |
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Design | CRWH1 |
| Spring Material | Carbon Steel Garter |
| Inch/Metric | Inch |
| Overall Width | 0.5 in |
| Operating Temperature [Min] | -40 °F |
| Construction | CRWH1 |
| Operating Temperature [Max] | 210 °F |
| Weight | 0.523 LB |
| EAN or UPC | 85311033947 |
