Cam Follower Closure Double Sealed Drive Type External Hex Duty Type Standard Face Design Plain For Environment Clean Room Extreme High Temperature Overall Length 1 49/64 in Roller Diameter 2 23/64 in Roller Head Type V-Groove Roller Material Alloy Steel Roller Width 3/4 in Rolling Element Rows 2 Seal Type Contact Stud Material Stainless Steel Stud Thread Size M12-1.75 Stud Type Eccentric System of Measurement Inch Bearing Material Alloy Steel Bearing Material Grade AISI 52100