Yoke Roller, Bore Diameter 5/16 in, Closure Open, Duty Type Standard, Overall Length 11/16 in, Roller Diameter 1 1/8 in, Roller Head Type Crowned, Roller Material Alloy Steel, Roller Width 5/8 in, Rolling Element Rows 1, Seal Type Not Applicable, System of Measurement Inch, Bearing Material Alloy Steel, Bearing Material Grade 52100, Bearing Type Needle Roller, Dynamic Radial Load Capacity 3,030 lbf