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Alternate Products
- 1.25 in Shaft Diameter
- 2.062 in Housing Bore
- 0.438 in Overall Width
- Nitrile Rubber (NBR) Lip Material
- SKF Wave Seal
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
| Seal Width | 0.438 in |
| Overall Width | 0.438 in |
| Seal Application | General Purpose |
| Speed | 0.07 ft/min |
| Design | CRWH1 |
| Case Design | Metal Case, Inner Case |
| Temperature Range [Min] | -40 °F |
| Pressure | 10 psi |
| Solid | Yes |
| Case Material | Steel |
| Lip Style | Internal |
| Inch/Metric | Inch |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Cover/Compensation Ring/Plate Required | No |
| Surface Speed [Nom] | 3,600 ft/min |
| Temperature Range [Max] | 225 °F |
| Construction | CRWH1 |
| Lip Type | Single Lip |
| Spring Type | Garter |
| Operating Temperature [Max] | 210 °F |
| Shaft Dia. | 1.25 in |
| Installation | Housing Press Fit |
| Operating Temperature [Min] | -40 °F |
| Bore Sealant | Bore Tite |
| Lubricant | Oil or Grease |
| Seal Type | Oil |
| Case Construction | Steel Case w/Inner Case |
| Seal Design | SKF Wave |
| Spring Material | Carbon Steel |
| Lip Material | Nitrile Rubber (NBR) |
| Housing Bore Dia. | 2.062 in |
| Weight | 0.079 LB |
| EAN or UPC | 85311011327 |
