Xiros® projection bearing: The xiros® projection bearings with stainless steel or glass balls are as well a grouping of igubal® housings and xiros® polymer ball bearings. Features include extremely low mass, reward of wrong alignments, complete rust confrontation, washable, lubricant-liberated and preservation-liberated, nonmagnetic, temperatures equal to 120°C (xirodur® A500): EFSM-....-202, solid plan, service time forecast on demand and temperatures equal to 80°C (xirodur® B180): EFSM-....-102.