PROCEDIMIENTO PARA LA OBTENCION DE UN MATERIAL PARA COJINETE COMPUESTO CON CAPA DE RODADURA DE MATERIAL SINTETICO.

摘要

In a composite bearing material for the production of sliding bearings, a bronze layer carrying an antifriction coating is located on a metallic backing, the antifriction coating and the filling of the pores of the bronze layer comprising halogen-free polymer. In order to ensure the dimensional stability of a composite bearing material of this type at a temperature of at least 180 DEG C under the loads occurring in modern internal combustion engines, the halogen- free polymer comprises polyether sulphone (PES).