Method for producing an electrical bushing

A method for producing an assembly of an electrical bushing with an inner conductor arranged at least in some sections in an outer tube made from metal and electrically insulated from the outer tube by an electrically insulating material, wherein the inner conductor of the electrical bushing has at least one contact section protruding out of the outer tube made from metal and a bearing section that is arranged within the outer tube and that is compressed with the electrically insulating material and the outer tube made from metal to form a composite for supporting the at least one contact section, wherein in the method, the at least one contact section and the bearing section compressed with the electrically insulating material and the outer tube made from metal to form the composite for supporting the at least one contact section are prepared as separate assemblies and then connected to each other, wherein providing the assembly with the bearing section compressed with the electrically insulating material and the outer tube made from metal to form a composite includes the step of separating a section of a compressed bar material made from a metallic inner part, the electrically insulating material, and the outer tube, so that the bearing section is formed from the metallic inner part.