Cam Follower Closure Double Sealed Drive Type Hex Socket Duty Type Standard Face Design Hex Socket For Environment Oily/Greasy Overall Length 100 mm Roller Diameter 80 mm Roller Head Type Crowned Roller Material Bearing Steel Roller Width 35 mm Rolling Element Rows 1 Stud Material Bearing Steel Stud Thread Size M30-1.5 Stud Type Concentric System of Measurement Metric Bearing Material Alloy Steel Bearing Type Needle Roller Drive Location Head