Application example

Wheel hub with direct drive


A concept vehicle is to be driven with one direct drive per wheel. For this purpose, a space-saving bearing with sufficient load capacity is sought The maximum speed is 1,000 rpm. The balls must be non-magnetic due to the proximity of the direct drive.


Four LES0380 – 5/9.525, including ceramic balls.


Bearing solution used


Customer-specific bearing arrangement for direct integration into the customer's design. Support of forces from all directions including tilting moments. Installation space designed in cooperation. Joint assembly of the prototype at Franke.