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Alternate Products
- 2.375 in Shaft Diameter
- 3.543 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
| Spring Material | Carbon Steel |
| Shaft Dia. | 2.375 in |
| Temperature Range [Min] | -40 °F |
| Operating Temperature [Min] | -40 °F |
| Design | CRWH1 |
| Spring Type | Garter |
| Lip Style | Internal |
| Installation | Housing Press Fit |
| Construction | CRWH1 |
| Lubricant | Oil or Grease |
| Case Construction | Steel Case w/Inner Case |
| Lip Material | Nitrile Rubber (NBR) |
| Cover/Compensation Ring/Plate Required | No |
| Operating Temperature [Max] | 210 °F |
| Seal Application | General Purpose |
| Case Design | Metal Case, Inner Case |
| Solid | Yes |
| Overall Width | 0.438 in |
| Lip Type | Single Lip |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.010@3000, 0.015@1000 |
| Inch/Metric | Inch |
| Housing Bore Dia. | 3.543 in |
| Surface Speed [Nom] | 3,600 ft/min |
| Seal Type | Oil |
| Pressure | 10 psi |
| Case Material | Steel |
| Bore Sealant | Bore Tite |
| Family Name | Single Lip With Spring Shaft Seal |
| Seal Design | SKF Wave |
| Seal Width | 0.438 in |
| Speed | 0.07 ft/min |
| Temperature Range [Max] | 225 °F |
| Weight | 0.18 LB |
| EAN or UPC | 85311026246 |
