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