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- 8 in Shaft Diameter
- 10 in Housing Bore Diameter
- 15 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
| Lip Material | Nitrile Rubber (NBR) |
| Solid | Yes |
| Design | CRWH1 |
| Pressure | 10 psi |
| Lip Style | Internal |
| Lip Type | Single Lip |
| Inch/Metric | Inch |
| Spring Material | Carbon Steel Garter |
| Case Design | Metal Case, Inner Case |
| Cover/Compensation Ring/Plate Required | No |
| Housing Bore Dia. | 10.5 in |
| Operating Temperature [Max] | 210 °F |
| Installation | Housing Press Fit |
| Lubricant | Oil or Grease |
| Speed | 0.07 ft/min |
| Seal Application | General Purpose |
| Case Construction | Steel Case w/Inner Case |
| Seal Design | SKF Wave |
| Shaft Dia. | 8.5 in |
| Material | Alloy Steel |
| Construction | CRWH1 |
| Surface Speed [Nom] | 3,600 ft/min |
| Operating Temperature [Min] | -40 °F |
| Temperature Range [Min] | -40 °F |
| Overall Width | 0.625 in |
| Seal Type | Oil |
| Temperature Range [Max] | 225 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| No. of Points | 12 |
| Length Type | Extra Long |
| Overall Length | 9.84 in |
| No. of Teeth | 72 |
| Finish | Full Polish Chrome |
| Weight | 2.063 LB |
| EAN or UPC | 85311040235 |
