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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
| Housing Bore Dia. | 10.25 in |
| Overall Width | 0.625 in |
| Material | Alloy Steel with S2 Steel Bit |
| Pressure | 10 psi |
| Lip Material | Nitrile Rubber (NBR) |
| Surface Speed [Nom] | 3,600 ft/min |
| Lip Type | Single Lip |
| Operating Temperature [Min] | -40 °F |
| Spring Material | Carbon Steel Garter |
| Design | CRWH1 |
| Cover/Compensation Ring/Plate Required | No |
| Lubricant | Oil or Grease |
| Seal Design | SKF Wave |
| Solid | Yes |
| Seal Type | Oil |
| Case Design | Metal Case, Inner Case |
| Lip Style | Internal |
| Temperature Range [Min] | -40 °F |
| Speed | 0.07 ft/min |
| Inch/Metric | Inch |
| Operating Temperature [Max] | 210 °F |
| Case Construction | Steel Case w/Inner Case |
| Installation | Housing Press Fit |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Construction | CRWH1 |
| Temperature Range [Max] | 225 °F |
| Shaft Dia. | 8.25 in |
| Seal Application | General Purpose |
| Bit Length | 2.6 in |
| Finish | Full Polish Chrome Holder with Black Oxide Bit |
| Drive Type | Hex |
| Overall Length | 3.7 in |
| Nose Diameter | 1.02 in |
| Drive End | 1.02 in |
| Weight | 1.675 LB |
| EAN or UPC | 85311040129 |
