Cam Follower, Closure Double Sealed, Drive Type Hex Socket, Duty Type Standard, Face Design Hex Socket, Overall Length 3 9/32 in, Roller Diameter 2 in, Roller Head Type Flat, Roller Material Stainless Steel, Roller Width 1 1/4 in, Rolling Element Rows 1, Seal Type Contact, Stud Material Stainless Steel, Stud Thread Size 7/8 In.-14, Stud Type Concentric, System of Measurement Inch, Bearing Material Stainless Steel, Bearing Material Grade Type 440, Bearing Type Needle Roller, Drive Location Stud