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Alternate Products
- 4.938 in Shaft Diameter
- 6.25 in Housing Bore
- 0.5 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 Type | Garter |
| Case Design | Metal Case, Inner Case |
| Lip Style | Internal |
| Temperature Range [Max] | 225 °F |
| Housing Bore Dia. | 6.25 in |
| Cover/Compensation Ring/Plate Required | No |
| Overall Width | 0.5 in |
| Solid | Yes |
| Seal Type | Oil |
| Lip Material | Nitrile Rubber (NBR) |
| Inch/Metric | Inch |
| Temperature Range [Min] | -40 °F |
| Seal Width | 0.5 in |
| Operating Temperature [Max] | 210 °F |
| Seal Application | General Purpose |
| Operating Temperature [Min] | -40 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Speed | 0.07 ft/min |
| Installation | Housing Press Fit |
| Family Name | Single Lip With Spring Shaft Seal |
| Shaft Dia. | 4.938 in |
| Lip Type | Single Lip |
| Pressure | 10 psi |
| Case Material | Steel |
| Bore Sealant | Bore Tite |
| Design | CRWH1 |
| Lubricant | Oil or Grease |
| Seal Design | SKF Wave |
| Surface Speed [Nom] | 3,600 ft/min |
| Spring Material | Carbon Steel |
| Case Construction | Steel Case w/Inner Case |
| Construction | CRWH1 |
| Weight | 0.523 LB |
| EAN or UPC | 85311037228 |
| NSN Number | 5330-01-363-0276 |
