US Patent 10436249 Method for producing a plain bearing bush

A method for producing a plain bearing bush includes providing a flat supporting metal layer and an anti-friction layer on this supporting metal layer to produce a flat composite material. The flat composite material is then rolled into the shape of the plain bearing bush in such a way that the supporting metal layer in the plain bearing bush is disposed radially underneath the anti-friction layer. The plain bearing bush includes the supporting metal layer disposed underneath the anti-friction layer in the radial direction.