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