Retaining Ring Internal 0.062 in Thk System of Measurement Inch Location Style Internal Thickness 0.062 in Fits Shaft Diameter Not Applicable For Bore Diameter 2 in Fits Groove Diameter 2.122 in Fits Groove Width 0.068 in Fits Groove Depth 0.061 in Free Outside Diameter 2.21 in Clearance Diameter 1.62 in Material Stainless Steel Finish Plain Material Grade/Class 18-8 Tensile Strength 150 000 psi Ring Type Housing Ring Material Quality Standards ASME