The transition from traditional combustion engines to electric drives is one of the most significant transformations in the mobility sector. In particular, the much higher rotational speeds of electric motors, compared to combustion engines, pose entirely new challenges for the design and engineering of drive components. Rolling bearings, in particular, are pushed to their limits: they must operate efficiently and reliably under high loads, at extreme speeds, and often in changing operating conditions.
To specifically address these challenges, we at IMKT have developed an innovative high-speed test rig. This unique setup enables us to test rolling bearings under defined load and operating conditions—even at speeds that go far beyond conventional testing ranges. In this way, we can systematically analyze and optimize the efficiency, functionality, and durability of bearings for use in modern electric drives.
Our colleague Bela Lehnhardt provides fascinating insights in a short video about the development and capabilities of our test rig. Discover how we support research and industry on the path to innovative and sustainable mobility solutions:
Link to the Video: High-speed-test-rig
