Cam Follower, Closure Double Sealed, Drive Type Hex Socket, Duty Type Standard, Face Design Hex Socket, Overall Length 1 3/8 in, Roller Diameter 3/4 in, Roller Head Type Crowned, Roller Material Chrome Steel, Roller Width 1/2 in, Rolling Element Rows 1, Stud Material Steel, Stud Thread Size 3/8 In.-24, Stud Type Concentric, System of Measurement Inch, Bearing Type Needle Roller, Drive Location Stud