Aviation Week Marketplace is part of the Informa Markets Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.


Kaiserstraße 100
52134 Herzogenrath

CEROBEAR‘s core competence materialize CEramic ROlling BEARing solutions to mechanical operating condition extremes (in temperature, load, speed, lubrication, and more) to maximize reliability, life, and performance with an aim to significantly reduce total operating costs for its customers and their customers.

CEROBEAR GmbH was established in 1989 and operates a 43,000 square foot facility with state-of-the art production, metrology, clean-room assembly, and testing equipment in Herzogenrath, Germany. Its staff of more than 100 highly skilled technical employees custom design, develop, and manufacture all ceramic and hybrid ceramic rolling bearings. The value added by CEROBEAR to every bearing is from in-house mastered production technologies such as precision hard turning (for metal), diamond grinding (for ceramic rings and rollers), and five-axis milling (for bearing races and cages).

In 2013, CEROBEAR became a member of the Minebea Group headquartered in Japan and comprised of 43 subsidiaries in 13 countries. CEROBEAR is a member of the NHBB/ myonic New Business Unit based in the USA.