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