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Alternate Products
- 4 in Shaft Diameter
- 4.999 in Housing Bore
- 0.375 in Overall Width
- Polyacrylate Elastomer (ACM) 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
| Lubricant | Oil or Grease |
| Speed | 0.07 ft/min |
| Temperature Range [Max] | 300 °F |
| Lip Type | Single Lip |
| Cover/Compensation Ring/Plate Required | No |
| Pressure | 10 psi |
| Housing Bore Dia. | 4.999 in |
| Operating Temperature [Min] | -40 °F |
| Construction | CRW1 |
| Installation | Housing Press Fit |
| Seal Design | SKF Wave |
| Shaft Dia. | 4 in |
| Surface Speed [Nom] | 3,600 ft/min |
| Operating Temperature [Max] | 302 °F |
| Solid | Yes |
| Spring Material | Carbon Steel Garter |
| Seal Application | General Purpose |
| Design | CRW1 |
| Overall Width | 0.375 in |
| Inch/Metric | Inch |
| Lip Style | Internal |
| Case Design | Metal Case |
| Seal Type | Oil |
| Temperature Range [Min] | -40 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Case Construction | Steel Case w/o Inner Case |
| Lip Material | Polyacrylate Elastomer (ACM) |
| Weight | 0.377 LB |
| EAN or UPC | 85311034302 |
