Flex bearings are special ball bearings developed for specific applications in which the material thickness of the inner and outer ring is very thin. In this way, contrary to usual applications, these ball bearings can be pressed onto an elliptical shaft and flexibly deformed.

BTC Automotive produces a large number of flexible bearings of various dimensions and materials for use in so-called wave gears. The characteristic slim design of these flexible bearings enables their use in compact installation spaces and at the same time guarantees a long service life and reliable, exact operation of the precise harmonic drive.

BTC Automotive works with well-known manufacturers of shaft gears to develop customer-specific components that exhibit excellent performance in all applications and systems over the entire service life.