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Alternate Products
- 4 in Shaft Diameter
- 6 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
| Shaft Dia. | 4.5 in |
| Seal Type | Oil |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Housing Bore Dia. | 6.25 in |
| Spring Material | Carbon Steel Garter |
| Seal Application | General Purpose |
| Lubricant | Oil or Grease |
| Operating Temperature [Max] | 210 °F |
| Operating Temperature [Min] | -40 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Installation | Housing Press Fit |
| Temperature Range [Max] | 225 °F |
| Speed | 0.07 ft/min |
| Seal Design | SKF Wave |
| Temperature Range [Min] | -40 °F |
| Case Construction | Steel Case w/Inner Case |
| Surface Speed [Nom] | 3,600 ft/min |
| Lip Type | Single Lip |
| Solid | Yes |
| Pressure | 10 psi |
| Inch/Metric | Inch |
| Construction | CRWH1 |
| Design | CRWH1 |
| Case Design | Metal Case, Inner Case |
| Overall Width | 0.5 in |
| Cover/Compensation Ring/Plate Required | No |
| Lip Style | Internal |
| Weight | 0.618 LB |
| EAN or UPC | 85311036122 |
