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WSM-550-S02
In stock
SKU
WSM-550-S02
External, Heavy Duty 2-Turn, Spirolox

Tech specifications

More Information
SKU WSM-550-S02
Series WSM
Ring Type External
Units Imperial
Ring Style Spirolox (Spiral)
Shaft Diameter 5.500 in
Groove Diameter 5.265 in
Groove Diameter Tolerance +/-.007
Groove Width 0.139 in
Groove Width Tolerance +.006/-.000
Free Inside Diameter 5.228 in
Free Inside Diameter Tolerance +.000/-.050
Ring Thickness 0.127 in
Ring Thickness Tolerance +/-.004
Ring Radial Wall 0.350 in
Radial Wall Tolerance +.004/-.008
Material 302 Stainless 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 5.228
Specifications MIL-DTL-27426/2, AS4299, AS3216, AS3219
Ring Shear 87,780 lb
Groove Yield 45,880 lb

WSM-550-S02

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.