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Alternate Products
- 0.5 in Shaft Diameter
- 0.999 in Housing Bore
- 0.25 in Overall Width
- Fluorocarbon Rubber (FKM) 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.
applications
- Engines
- Drive axles
- Transmissions
- Pumps
- Electric motors
- Speed reducers
- Smaller pumps and general purpose machinery with pressured seal cavities
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
| Shaft Dia. | 0.5 in |
| Housing Bore Dia. | 0.999 in |
| Construction | CRW1 |
| Family Name | Single Lip With Spring Shaft Seal |
| Operating Temperature [Max] | 390 °F |
| Spring Material | Stainless Steel |
| Seal Type | Oil |
| Spring Type | Garter |
| Case Design | Metal Case |
| Bore Sealant | Bore Tite |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Seal Design | SKF Wave |
| Temperature Range [Min] | -40 °F |
| Lip Style | Internal |
| Speed | 0.07 ft/min |
| Case Construction | Steel Case w/o Inner Case |
| Case Material | Steel |
| Lubricant | Oil or Grease |
| Solid | Yes |
| Lip Material | Fluorocarbon Rubber (FKM) |
| Pressure | 10 psi |
| Design | CRW1 |
| Installation | Housing Press Fit |
| Inch/Metric | Inch |
| Temperature Range [Max] | 400 °F |
| Lip Type | Single Lip |
| Operating Temperature [Min] | -5 °F |
| Seal Application | General Purpose |
| Cover/Compensation Ring/Plate Required | No |
| Overall Width | 0.25 in |
| Weight | 0.064 LB |
| EAN or UPC | 85311003407 |
