igus Plain bearing 631443 - igus XSM-1012-10, The igus XSM-1012-10 is a plain bearing with a bore diameter of 10 mm, designed for smooth movement and low friction. Manufactured by igus, it is ideal for applications where lubrication-free operation is preferred, such as in automotive or industrial machinery. This bearing offers durability and reliability in demanding environments. igus XSM-1012-10 iglidur X Plain Bearing 10mm High Temp & Chemical Resistant