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Alternate Products
- 1.75 in Shaft Diameter
- 2.561 in Housing Bore
- 0.313 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
| Spring Material | Carbon Steel Garter |
| Case Design | Metal Case |
| Lip Style | Internal |
| Overall Width | 0.313 in |
| Inch/Metric | Inch |
| Speed | 0.07 ft/min |
| Operating Temperature [Max] | 210 °F |
| Construction | CRW1 |
| Temperature Range [Min] | -65 °F |
| Operating Temperature [Min] | -40 °F |
| Solid | Yes |
| Lip Material | Nitrile Rubber (NBR) |
| Surface Speed [Nom] | 2,063 ft/min |
| Seal Width | 0.313 in |
| Seal Application | General Purpose |
| Family Name | Single Lip With Spring Shaft Seal |
| Temperature Range [Max] | 225 °F |
| Seal Design | SKF Wave |
| Design | CRW1 |
| Lip Type | Single Lip |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Shaft Dia. | 1.75 in |
| Housing Bore Dia. | 2.561 in |
| Installation | Housing Press Fit |
| Lubricant | Oil or Grease |
| Case Construction | Steel Case w/o Inner Case |
| Seal Type | Oil |
| Pressure | 10 psi |
| Cover/Compensation Ring/Plate Required | No |
| Weight | 0.077 LB |
| EAN or UPC | 85311018555 |
