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Alternate Products
- 1.156 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
| Lip Material | Nitrile Rubber (NBR) |
| Temperature Range [Min] | -65 °F |
| Seal Design | SKF Wave |
| Cover/Compensation Ring/Plate Required | No |
| Lip Type | Single Lip |
| Case Design | Metal Case |
| Pressure | 10 psi |
| Design | CRW1 |
| Solid | Yes |
| Construction | CRW1 |
| Installation | Housing Press Fit |
| Spring Material | Carbon Steel Garter |
| Shaft Dia. | 1.156 in |
| Seal Width | 0.25 in |
| Overall Width | 0.25 in |
| Seal Application | General Purpose |
| Operating Temperature [Min] | -40 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Lip Style | Internal |
| Family Name | Single Lip With Spring Shaft Seal |
| Seal Type | Oil |
| Operating Temperature [Max] | 210 °F |
| Inch/Metric | Inch |
| Lubricant | Oil or Grease |
| Speed | 0.07 ft/min |
| Temperature Range [Max] | 225 °F |
| Housing Bore Dia. | 1.874 in |
| Case Construction | Steel Case w/o Inner Case |
| Weight | 0.079 LB |
| EAN or UPC | 85311009980 |
| NSN Number | 5330-00-261-4436 |
