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Alternate Products
- 1.75 in Shaft Diameter
- 2.686 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
| Lubricant | Oil or Grease |
| Lip Type | Single Lip |
| Solid | Yes |
| Pressure | 10 psi |
| Seal Application | General Purpose |
| Seal Type | Oil |
| Seal Width | 0.313 in |
| Shaft Dia. | 1.75 in |
| Housing Bore Dia. | 2.686 in |
| Lip Material | Nitrile Rubber (NBR) |
| Case Design | Metal Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Overall Width | 0.313 in |
| Construction | CRW1 |
| Spring Material | Carbon Steel Garter |
| Operating Temperature [Min] | -40 °F |
| Temperature Range [Max] | 225 °F |
| Inch/Metric | Inch |
| Design | CRW1 |
| Temperature Range [Min] | -65 °F |
| Family Name | Single Lip With Spring Shaft Seal |
| Case Construction | Steel Case w/o Inner Case |
| Cover/Compensation Ring/Plate Required | No |
| Operating Temperature [Max] | 210 °F |
| Seal Design | SKF Wave |
| Installation | Housing Press Fit |
| Lip Style | Internal |
| Speed | 0.07 ft/min |
| Weight | 0.066 LB |
| EAN or UPC | 85311018654 |
| NSN Number | 5330-00-178-2284 |
