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Alternate Products
- 1.563 in Shaft Diameter
- 2.25 in Housing Bore
- 0.313 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 [Min] | -65 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Overall Width | 0.313 in |
| Construction | CRW1 |
| Speed | 0.07 ft/min |
| Case Design | Metal Case |
| Lip Type | Single Lip |
| Operating Temperature [Max] | 210 °F |
| Surface Speed [Nom] | 1,843 ft/min |
| Temperature Range [Max] | 225 °F |
| Family Name | Single Lip With Spring Shaft Seal |
| Housing Bore Dia. | 2.25 in |
| Seal Type | Oil |
| Spring Type | Garter |
| Operating Temperature [Min] | -40 °F |
| Inch/Metric | Inch |
| Lubricant | Oil or Grease |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Pressure | 10 psi |
| Design | CRW1 |
| Seal Design | SKF Wave |
| Solid | Yes |
| Lip Style | Internal |
| Installation | Housing Press Fit |
| Cover/Compensation Ring/Plate Required | No |
| Shaft Dia. | 1.563 in |
| Seal Application | General Purpose |
| Spring Material | Carbon Steel |
| Seal Width | 0.313 in |
| Case Construction | Steel Case w/o Inner Case |
| Case Material | Steel |
| Bore Sealant | Bore Tite |
| Weight | 0.075 LB |
| EAN or UPC | 85311015721 |
