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Alternate Products
- 1.375 in Shaft Diameter
- 2.502 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
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Shaft Dia. | 1.375 in |
| Spring Material | Carbon Steel Garter |
| Case Design | Metal Case |
| Temperature Range [Min] | -65 °F |
| Case Construction | Steel Case w/o Inner Case |
| Operating Temperature [Min] | -40 °F |
| Solid | Yes |
| Family Name | Single Lip With Spring Shaft Seal |
| Installation | Housing Press Fit |
| Lip Material | Nitrile Rubber (NBR) |
| Lip Type | Single Lip |
| Design | CRW1 |
| Seal Type | Oil |
| Lip Style | Internal |
| Operating Temperature [Max] | 210 °F |
| Lubricant | Oil or Grease |
| Pressure | 10 psi |
| Inch/Metric | Inch |
| Temperature Range [Max] | 225 °F |
| Cover/Compensation Ring/Plate Required | No |
| Overall Width | 0.313 in |
| Surface Speed [Nom] | 1,621 ft/min |
| Housing Bore Dia. | 2.502 in |
| Seal Design | SKF Wave |
| Construction | CRW1 |
| Seal Application | General Purpose |
| Seal Width | 0.313 in |
| Speed | 0.07 ft/min |
| Weight | 0.093 LB |
| EAN or UPC | 85311013079 |
