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