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Alternate Products
- 2 in Shaft Diameter
- 3.125 in Housing Bore
- 0.375 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
| Inch/Metric | Inch |
| Bore Sealant | Bore Tite |
| Temperature Range [Min] | -65 °F |
| Shaft Dia. | 2 in |
| Solid | Yes |
| Case Material | Steel |
| Pressure | 10 psi |
| Seal Type | Oil |
| Seal Design | SKF Wave |
| Case Design | Metal Case |
| Operating Temperature [Min] | -40 °F |
| Seal Application | General Purpose |
| Spring Material | Carbon Steel |
| Lubricant | Oil or Grease |
| Spring Type | Garter |
| Cover/Compensation Ring/Plate Required | No |
| Design | CRW1 |
| Housing Bore Dia. | 3.125 in |
| Surface Speed [Nom] | 2,358 ft/min |
| Installation | Housing Press Fit |
| Overall Width | 0.375 in |
| Lip Type | Single Lip |
| Case Construction | Steel Case w/o Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lip Material | Nitrile Rubber (NBR) |
| Construction | CRW1 |
| Lip Style | Internal |
| Speed | 0.07 ft/min |
| Operating Temperature [Max] | 210 °F |
| Temperature Range [Max] | 225 °F |
| Weight | 0.145 LB |
| EAN or UPC | 85311022712 |
