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Tech Specifications

SKU: WH-206

Series: WH

Ring Type: Internal

Units: Imperial

Ring Style: Spirolox (Spiral)

Housing Diameter: 2.062 in

Groove Yield: 5,100 lb

Ring Shear: 13,330 lb

Groove Diameter: 2.132 in

Groove Width: 0.056 in

Material: Carbon Steel

Rating: Medium Duty

Number of Turns: 2

Ring Radial Wall: 0.128 in

Ring Thickness: 0.049 in

Free Outside Ring Diameter: 2.154 in


The WH 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.