Our products can be found from top to bottom of a railway. From footplate to pantograph, our bearings are in use all over the world. For failsafe reliability, make sure the product is made by ASK.

Depending on dynamic conditions such as tilt frequencies and RPM, our ASKUROL (rod ends with rolling-contact bearings) or ball-and-socket joints can be used.

Various sealing systems are available for protection against dirt and weather, according to application.


ASK curve rollers and ASKUBAL rod ends are used in shipping, for example in burner systems. Our self-aligning roller bearings and spherical roller bearings to DIN 635 also keep the drive moving in big marine diesel engines.

As for gears, we support our customers from the development stage onwards. For information on the selection of fixed or movable bearings, X or O layouts or suitable materials, please contact our Engineering Team. > Contact