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WS-71
In stock
SKU
WS-71
External, Medium Duty 2-Turn, Spirolox

Tech specifications

More Information
SKU WS-71
Series WS
Ring Type External
Units Imperial
Ring Style Spirolox (Spiral)
Shaft Diameter 0.718 in
Groove Diameter 0.687 in
Groove Diameter Tolerance +/-.003
Groove Width 0.030 in
Groove Width Tolerance +.003/-.000
Free Inside Diameter 0.679 in
Free Inside Diameter Tolerance +.000/-.013
Ring Thickness 0.025 in
Ring Thickness Tolerance +/-.002
Ring Radial Wall 0.055 in
Radial Wall Tolerance +.003/-.005
Material Carbon Steel
Rating Medium Duty
Number of Turns 2
Free Inside Ring Diameter 0.679
Specifications MIL-DTL-27426/1, AS4299, AS3218, AS3219
Ring Shear 2,880 lb
Groove Yield 810 lb

WS-71

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 spiralĀ rings easily handle thrust loads imposed by light or medium series bearings.