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Alternate Products
- 0.438 in Shaft Diameter
- 0.999 in Housing Bore
- 0.375 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. CRW1 seals are designed with a metal case, an SKF WAVE lip made of elastomer with 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
| Temperature Range [Max] | 225 °F |
| Speed | 0.07 ft/min |
| Seal Width | 0.375 in |
| Family Name | Single Lip With Spring Shaft Seal |
| Lubricant | Oil or Grease |
| Operating Temperature [Max] | 210 °F |
| Pressure | 10 psi |
| Housing Bore Dia. | 0.999 in |
| Lip Material | Nitrile Rubber (NBR) |
| Construction | CRW1 |
| Inch/Metric | Inch |
| Case Design | Metal Case |
| Shaft Dia. | 0.438 in |
| Lip Type | Single Lip |
| Overall Width | 0.375 in |
| Seal Type | Oil |
| Solid | Yes |
| Spring Material | Carbon Steel Garter |
| Cover/Compensation Ring/Plate Required | No |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Seal Application | General Purpose |
| Lip Style | Internal |
| Seal Design | SKF Wave |
| Operating Temperature [Min] | -40 °F |
| Temperature Range [Min] | -65 °F |
| Case Construction | Steel Case w/o Inner Case |
| Installation | Housing Press Fit |
| Design | CRW1 |
| Weight | 0.061 LB |
| EAN or UPC | 85311003056 |
| NSN Number | 5330-00-104-0004 |
