Used in a wide variety of industrial sectors, from railways and shipbuilding to power plants and machine tools, roller bearings are unique pieces of technology which cannot be compared with any other machine component. This is because of their outstanding load-bearing capacity, which far exceeds that of ball bearings. Their production, therefore, has to meet the highest quality requirements, such as those guaranteed by Kugel- und Rollenlagerwerk Leipzig GmbH – a hidden champion in a highly competitive market.