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Alternate Products
- 3 in Shaft Diameter
- 4 in Housing Bore Diameter
- 9 mm Overall Width
- Polyacrylate Elastomer (ACM) 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
| Overall Width | 0.375 in |
| Design | CRWH1 |
| Lip Type | Single Lip |
| Operating Temperature [Max] | 302 °F |
| Operating Temperature [Min] | -40 °F |
| Spring Material | Carbon Steel Garter |
| Inch/Metric | Inch |
| Lip Style | Internal |
| Solid | Yes |
| Temperature Range [Min] | -40 °F |
| Seal Design | SKF Wave |
| Housing Bore Dia. | 4.003 in |
| Surface Speed [Nom] | 3,600 ft/min |
| Lip Material | Polyacrylate Elastomer (ACM) |
| Seal Type | Oil |
| Pressure | 10 psi |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Lubricant | Oil or Grease |
| Case Design | Metal Case, Inner Case |
| Speed | 0.07 ft/min |
| Seal Application | General Purpose |
| Case Construction | Steel Case w/Inner Case |
| Construction | CRWH1 |
| Shaft Dia. | 3 in |
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Temperature Range [Max] | 300 °F |
| Weight | 0.323 LB |
| EAN or UPC | 85311030021 |
