Technical Specifications
Bore / Housing Diameter: 1-1/2" (1.500 in)
Material: Carbon Spring Steel
Finish: Zinc Dichromate / Zinc Yellow
Ring Thickness: 0.050 in
Free Outside Diameter: 1.660 in (before installation)
Groove Dimensions: Fits a groove diameter of 1.590" to 1.594", a groove width of 0.056" to 0.060", and a groove depth of 0.047".
Hardness Rating: HRC 47–52
Maximum Thrust Load: 2,400 Pound-Force