Product features

The robust model for high torque transmission and load

The CTA/S expansion shaft is a robust and reliable central tubing shaft which is particularly suitable for
high torque transmission and loads. The selection of different expansion bars makes a wide range of
applications with different core materials possible.
This expansion shaft is available in high-tensile steel and aluminium or in CFRP.

Depending on its application, the expansion shaft can be made with pre-centring and balanced up
to G2.5.


Technical specifications