Tribological system

A sandwich lubrication, comprising:

• a binder-free solid lubricant layer comprising a solid lubricant, and
• a lubricant layer comprising a lubricant, wherein the mass ratio of solid lubricant to lubricant is at most 0.05:1, and wherein the binder-free solid lubricant layer and the lubricant layer are present as separate layers.

A method of manufacturing a tribological system, comprising the steps of:

• providing a main body;
• applying a binder-free solid lubricant layer comprising a solid lubricant on the main body;
• applying a lubricant layer comprising a lubricant on the main body provided with the binder-free solid lubricant, wherein the mass ratio of solid lubricant to lubricant is at most 0.05:1, such that the binder-free solid lubricant layer and the lubricant layer are present as separate layers on the main body.

A tribological system comprising a sandwich lubrication, wherein the sandwich lubrication comprises:

• a binder-free solid lubricant layer comprising a solid lubricant, and
• a lubricant layer comprising a lubricant, wherein the mass ratio of solid lubricant to lubricant is at most 0.05:1 and wherein the binder-free solid lubricant layer and the lubricant layer are present as separate layers on the main body, and
• the tribological system is, or is located in, an antifriction bearing, a plain bearings, ea transmissions, a chains, a sliding guides, a joint, a ball joint, a wheel bearings of automotive vehicles, a bearings of a wind turbines, a bearing having a high sliding proportion, a rotating plain bearings, a ventilator bearing, a linearly guided plain bearings, a knitting machines, an axial cylindrical rolling body bearings, or an actuating and adjusting device.