Retaining Ring Internal 0.035 in Thk PK10 System of Measurement Inch Location Style Internal Thickness 0.035 in Fits Shaft Diameter Not Applicable For Bore Diameter 3/4 in Fits Groove Diameter 0.796 in Fits Groove Width 0.039 in Fits Groove Depth 0.023 in Free Outside Diameter 0.831 in Clearance Diameter 0.49 in Material Stainless Steel Finish Plain Material Grade/Class 18-8 Tensile Strength 120 000 psi Ring Type Housing Ring Material Quality Standards ASME