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Alternate Products
- 8 in Shaft Diameter
- 10 in Housing Bore Diameter
- 16 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. | 8.5 in |
| Lip Style | Internal |
| Temperature Range [Min] | -40 °F |
| Lip Type | Single Lip |
| Lubricant | Oil or Grease |
| Operating Temperature [Min] | -40 °F |
| Spring Material | Carbon Steel Garter |
| Seal Design | SKF Wave |
| Speed | 0.07 ft/min |
| Design | CRWH1 |
| Installation | Housing Press Fit |
| Pressure | 10 psi |
| Housing Bore Dia. | 10 in |
| Lip Material | Nitrile Rubber (NBR) |
| Solid | Yes |
| Seal Application | General Purpose |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Case Construction | Steel Case w/Inner Case |
| Material | Alloy Steel |
| Surface Speed [Nom] | 3,600 ft/min |
| Temperature Range [Max] | 225 °F |
| Overall Width | 0.63 in |
| Case Design | Metal Case, Inner Case |
| Inch/Metric | Inch |
| Seal Type | Oil |
| Operating Temperature [Max] | 210 °F |
| Cover/Compensation Ring/Plate Required | No |
| Construction | CRWH1 |
| Finish | Full Polish Chrome |
| Overall Length | 6.5 in |
| Length Type | Extra Long |
| No. of Points | 12 |
| No. of Teeth | 72 |
| Weight | 1.726 LB |
| EAN or UPC | 85311040211 |
