Abstract: A plain bearing bush includes at least one abutment disk. The plain bearing bush and the abutment disk respectively comprising a steel back and at least one sliding layer. The abutment disk is embodied as a single component or multiple components and is fixed to the front side of the plain bearing bush by means of laser welding.

Abstract: An assembly for the interconnection of at least two components includes a press-station, a joining-station and a welding station. A receiver element with first base material and second receiver element with second base material is provided. In the press-station a first press assembly is located for pressing of the first component into the first receiver element. In the joining-station the first receiver element is interconnected with the second receiver element, where the base material interlock together. In the welding station, which is preferably a laser welding station, the two components are welded together with the two receiver elements.