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Alternate Products
- 1.813 in Shaft Diameter
- 2.75 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
| Case Construction | Steel Case w/o Inner Case |
| Temperature Range [Min] | -65 °F |
| Lip Type | Single Lip |
| Pressure | 10 psi |
| Shaft Dia. | 1.813 in |
| Speed | 0.07 ft/min |
| Lip Material | Nitrile Rubber (NBR) |
| Installation | Housing Press Fit |
| Operating Temperature [Min] | -40 °F |
| Case Design | Metal Case |
| Construction | CRW1 |
| Spring Type | Garter |
| Seal Type | Oil |
| Inch/Metric | Inch |
| Lip Style | Internal |
| Solid | Yes |
| Cover/Compensation Ring/Plate Required | No |
| Bore Sealant | Bore Tite |
| Surface Speed [Nom] | 2,138 ft/min |
| Spring Material | Carbon Steel |
| Design | CRW1 |
| Temperature Range [Max] | 225 °F |
| Case Material | Steel |
| Operating Temperature [Max] | 210 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Seal Design | SKF Wave |
| Housing Bore Dia. | 2.75 in |
| Overall Width | 0.313 in |
| Lubricant | Oil or Grease |
| Seal Application | General Purpose |
| Weight | 0.093 LB |
| EAN or UPC | 85311019729 |
