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