Yoke Roller Bore Diameter 5/16 in Closure Double Sealed Duty Type Standard Overall Length 11/16 in Roller Diameter 1 in Roller Head Type Flat Roller Material Stainless Steel Roller Width 5/8 in Rolling Element Rows 1 Seal Type Contact System of Measurement Inch Bearing Material Stainless Steel Bearing Material Grade 440 Bearing Type Needle Roller Dynamic Radial Load Capacity 1 560 lbf