MSM: Spherical Rod End, Male, Steel Race
Ball: low carbon steel, surface hardened for wear resistance and plated for corrosion resistance.Configuration: housing and stud dimensions are subject to change based on manufacturing considerations.Housing: low carbon steel, plated and dichromate treated for corrosion resistance.Left Hand Thread: specify left hand housing threads by adding an "L" before the "-" (i.e., MSML-6).Mounting Stud: an optional feature specified by adding an €œS" after the nominal size (i.e., MSM-6S).Race: the MSM-series features a close fit between the ball and the housing that allows the housing member itself to act as the bearing race.