Retaining Ring Internal 0.174 in Thk System of Measurement Inch Location Style Internal Thickness 0.174 in Fits Shaft Diameter Not Applicable For Bore Diameter 6 3/4 in Fits Groove Diameter 7.055 in Fits Groove Width 0.174 in Free Outside Diameter 7.445 in Material Steel Finish Plain Material Grade/Class Ungraded Ring Type Housing Ring Pack Size Small Pack Manufacturer Location Globally Sourced Ring Sub-Type Standard