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WS-143
In stock
SKU
WS-143
External, Medium Duty 2-Turn, Spirolox
Tech specifications
| SKU | WS-143 |
|---|---|
| Series | WS |
| Ring Type | External |
| Units | Imperial |
| Ring Style | Spirolox (Spiral) |
| Shaft Diameter | 1.437 in |
| Groove Diameter | 1.385 in |
| Groove Diameter Tolerance | +/-.004 |
| Groove Width | 0.048 in |
| Groove Width Tolerance | +.004/-.000 |
| Free Inside Diameter | 1.370 in |
| Free Inside Diameter Tolerance | +.000/-.015 |
| Ring Thickness | 0.043 in |
| Ring Thickness Tolerance | +/-.002 |
| Ring Radial Wall | 0.095 in |
| Radial Wall Tolerance | +.003/-.005 |
| Material | Carbon Steel |
| Rating | Medium Duty |
| Number of Turns | 2 |
| Free Inside Ring Diameter | 1.37 |
| Specifications | MIL-DTL-27426/1, AS4299, AS3218, AS3219 |
| Ring Shear | 8,930 lb |
| Groove Yield | 2,640 lb |
WS-143
The WS Series Spirolox Retaining Ring is Smalley's most popular retaining ring series. Smalley engineers have developed the greatest number of standard retaining ring sizes in this series, allowing customers to easily select and order parts for their applications. WH & WS spiral rings easily handle thrust loads imposed by light or medium series bearings.