Yoke Roller Bore Diameter 5/8 in Closure Open Duty Type Standard Overall Length 1 5/16 in Roller Diameter 2 in Roller Head Type Crowned Roller Material Alloy Steel Roller Width 1 1/4 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 10 370 lbf