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