Retaining Ring, System of Measurement Inch, Location Style Internal, Thickness 0.031 in, Fits Shaft Diameter Not Applicable, For Bore Diameter 3 in, Fits Groove Diameter 3.076 in, Fits Groove Width 0.039 in, Fits Groove Depth 0.038 in, Free Inside Diameter Not Applicable, Free Outside Diameter 3.11 in, Clearance Diameter Not Applicable, Material Steel, Finish Plain, Material Grade/Class Not Graded, Tensile Strength Not Applicable, Ring Type Spiral Retaining Ring, Clearance Diameter Type Free OD