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Alternate Products
- 1 in Shaft Diameter
- 2 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.
applications
- Engines
- Drive axles
- Transmissions
- Pumps
- Electric motors
- Speed reducers
- Smaller pumps and general purpose machinery with pressured seal cavities
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) |
| Seal Design | SKF Wave |
| Overall Width | 0.5 in |
| Inch/Metric | Inch |
| Spring Material | Carbon Steel Garter |
| Lip Type | Single Lip |
| Case Construction | Steel Case w/Inner Case |
| Construction | CRWH1 |
| Temperature Range [Max] | 225 °F |
| Operating Temperature [Min] | -40 °F |
| Design | CRWH1 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Seal Application | General Purpose |
| Shaft Dia. | 1.5 in |
| Lip Style | Internal |
| Pressure | 10 psi |
| Speed | 0.07 ft/min |
| Case Design | Metal Case, Inner Case |
| Cover/Compensation Ring/Plate Required | No |
| Solid | Yes |
| Temperature Range [Min] | -40 °F |
| Housing Bore Dia. | 2.374 in |
| Lubricant | Oil or Grease |
| Seal Type | Oil |
| Operating Temperature [Max] | 210 °F |
| Installation | Housing Press Fit |
| Weight | 0.171 LB |
| EAN or UPC | 85311015172 |
| NSN Number | 5330-00-501-6143 |
