KBK Antriebstechnik GmbH produces a wide range of transmission couplings, optimized to meet the needs of customers all over the world.

Bellows couplings
The bellows couplings are suitable for all applications where precise positioning and highly dynamic and fast cyclic movements are required.
They are characterized by a very high torsional rigidity and immediate recovery of their elasticity, which compensate for the lateral and angular misalignment of the coaxial couplings. They are also simple to install and free of wear and maintenance.
Through our modular system, we offer a complete range of metal bellows joints designed for every installation situation.
They are characterized by a very high torsional rigidity and immediate recovery of their elasticity, which compensate for the lateral and angular misalignment of the coaxial couplings. They are also simple to install and free of wear and maintenance.
Through our modular system, we offer a complete range of metal bellows joints designed for every installation situation.
Servo couplings
The servo couplings are the ideal solution for all positioning applications where high torques must be transmitted in a compact installation space.
Thanks to the elastic inserts that compose them, the properties of our servo joints essentially consist of a high damping of vibrations and a high torsional rigidity free of play, obtained by pretensioning and the different degrees of hardness of the same.
Thanks to the elastic inserts that compose them, the properties of our servo joints essentially consist of a high damping of vibrations and a high torsional rigidity free of play, obtained by pretensioning and the different degrees of hardness of the same.
Line shafts
The distances between the single transmission systems or synchronous movements between them are no longer a problem with the KBK connecting shafts.
We supply and design connecting shafts with customized dimensions and lengths for our customers. Rigid and very light precision shafts, in steel or aluminum, which help to transmit motion with high performance or precise synchronizations.
KBK connecting shafts are available in the version with metal bellows couplings or servo couplings, but we can supply customized, one-sided or completely rigid variants.
We supply and design connecting shafts with customized dimensions and lengths for our customers. Rigid and very light precision shafts, in steel or aluminum, which help to transmit motion with high performance or precise synchronizations.
KBK connecting shafts are available in the version with metal bellows couplings or servo couplings, but we can supply customized, one-sided or completely rigid variants.