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Alternate Products
- 1.25 in Shaft Diameter
- 1.687 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
| Operating Temperature [Min] | -40 °F |
| Spring Material | Carbon Steel Garter |
| Pressure | 10 psi |
| Temperature Range [Max] | 225 °F |
| Cover/Compensation Ring/Plate Required | No |
| Family Name | Single Lip With Spring Shaft Seal |
| Seal Width | 0.25 in |
| Case Design | Metal Case |
| Case Construction | Steel Case w/o Inner Case |
| Speed | 0.07 ft/min |
| Lip Material | Nitrile Rubber (NBR) |
| Construction | CRW1 |
| Solid | Yes |
| Installation | Housing Press Fit |
| Housing Bore Dia. | 1.687 in |
| Seal Type | Oil |
| Lip Style | Internal |
| Lip Type | Single Lip |
| Surface Speed [Nom] | 1,474 ft/min |
| Lubricant | Oil or Grease |
| Temperature Range [Min] | -65 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Shaft Dia. | 1.25 in |
| Inch/Metric | Inch |
| Seal Application | General Purpose |
| Overall Width | 0.25 in |
| Seal Design | SKF Wave |
| Operating Temperature [Max] | 210 °F |
| Design | CRW1 |
| Weight | 0.039 LB |
| EAN or UPC | 85311010917 |
