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Alternate Products
- 1 in Shaft Diameter
- 1.874 in Housing Bore
- 0.25 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
| Installation | Housing Press Fit |
| Operating Temperature [Max] | 210 °F |
| Lip Type | Single Lip |
| Seal Application | General Purpose |
| Lip Style | Internal |
| Case Design | Metal Case |
| Spring Material | Carbon Steel Garter |
| Housing Bore Dia. | 1.874 in |
| Family Name | Single Lip With Spring Shaft Seal |
| Temperature Range [Max] | 225 °F |
| Speed | 0.07 ft/min |
| Surface Speed [Nom] | 1,179 ft/min |
| Case Construction | Steel Case w/o Inner Case |
| Overall Width | 0.25 in |
| Cover/Compensation Ring/Plate Required | No |
| Lip Material | Nitrile Rubber (NBR) |
| Lubricant | Oil or Grease |
| Seal Design | SKF Wave |
| Operating Temperature [Min] | -40 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Seal Type | Oil |
| Construction | CRW1 |
| Design | CRW1 |
| Seal Width | 0.25 in |
| Shaft Dia. | 1 in |
| Pressure | 10 psi |
| Inch/Metric | Inch |
| Temperature Range [Min] | -65 °F |
| Solid | Yes |
| Weight | 0.049 LB |
| EAN or UPC | 85311008518 |
