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Alternate Products
- 0.875 in Shaft Diameter
- 1.575 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 |
| Case Material | Steel |
| Operating Temperature [Min] | -40 °F |
| Construction | CRW1 |
| Lubricant | Oil or Grease |
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Solid | Yes |
| Shaft Dia. | 0.875 in |
| Pressure | 10 psi |
| Inch/Metric | Inch |
| Lip Style | Internal |
| Operating Temperature [Max] | 210 °F |
| Overall Width | 0.25 in |
| Case Construction | Steel Case w/o Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Design | CRW1 |
| Seal Application | General Purpose |
| Case Design | Metal Case |
| Speed | 0.07 ft/min |
| Seal Design | SKF Wave |
| Spring Material | Carbon Steel |
| Housing Bore Dia. | 1.575 in |
| Temperature Range [Min] | -65 °F |
| Lip Type | Single Lip |
| Bore Sealant | Bore Tite |
| Spring Type | Garter |
| Seal Type | Oil |
| Surface Speed [Nom] | 1,032 ft/min |
| Lip Material | Nitrile Rubber (NBR) |
| Weight | 0.075 LB |
| EAN or UPC | 85311007047 |
