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WSM-187
In stock
SKU
WSM-187
External, Heavy Duty 2-Turn, Spirolox

Tech specifications

More Information
SKU WSM-187
Series WSM
Ring Type External
Units Imperial
Ring Style Spirolox (Spiral)
Shaft Diameter 1.875 in
Groove Diameter 1.769 in
Groove Diameter Tolerance +/-.005
Groove Width 0.068 in
Groove Width Tolerance +.004/-.000
Free Inside Diameter 1.751 in
Free Inside Diameter Tolerance +.000/-.020
Ring Thickness 0.062 in
Ring Thickness Tolerance +/-.003
Ring Radial Wall 0.158 in
Radial Wall Tolerance +.003/-.005
Material Carbon Steel
Rating Heavy Duty
Number of Turns 2
Alternative Ring Groove Truarc (5100 & 5108), Eaton EN, Industrial RR (3100 & 4100), Anderton N1400
Free Inside Ring Diameter 1.751
Specifications MIL-DTL-27426/2, AS4299, AS3216, AS3219
Ring Shear 15,340 lb
Groove Yield 7,020 lb

WSM-187

The WSM Series Spirolox Retaining Ring is designed for the toughest retaining ring jobs. WHM & WSM series retaining rings use standard industry groove dimensions and are interchangeable with many stamped retaining rings. This series should be specified for thrust loads that demand deep groove, heavy section capacity.