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Alternate Products
- 0.5 in Shaft Diameter
- 1.375 in Housing Bore
- 0.25 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
| Case Design | Metal Case |
| Temperature Range [Min] | -65 °F |
| Family Name | Single Lip With Spring Shaft Seal |
| Spring Type | Garter |
| Lip Material | Nitrile Rubber (NBR) |
| Lip Type | Single Lip |
| Case Construction | Steel Case w/o Inner Case |
| Inch/Metric | Inch |
| Lip Style | Internal |
| Operating Temperature [Max] | 210 °F |
| Solid | Yes |
| Operating Temperature [Min] | -40 °F |
| Housing Bore Dia. | 1.375 in |
| Overall Width | 0.25 in |
| Bore Sealant | Bore Tite |
| Surface Speed [Nom] | 590 ft/min |
| Spring Material | Carbon Steel |
| Seal Type | Oil |
| Cover/Compensation Ring/Plate Required | No |
| Temperature Range [Max] | 225 °F |
| Seal Design | SKF Wave |
| Design | CRW1 |
| Lubricant | Oil or Grease |
| Pressure | 10 psi |
| Case Material | Steel |
| Shaft Dia. | 0.5 in |
| Construction | CRW1 |
| Installation | Housing Press Fit |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Seal Application | General Purpose |
| Seal Width | 0.25 in |
| Speed | 0.07 ft/min |
| Weight | 0.073 LB |
| EAN or UPC | 85311003599 |
