Due to its single-cardanic design RADEX-NC EK ensures conformal torque transmission with high torsional stiffness.
RADEX-NC EK with clamping hubs:
With this type easy to assemble the hub is fastened on the shaft by merely tightening one clamping screw - from size 43 via two clamping screws. Here both frictionally engaged connections without feather keyway and positive-locking connections with feather keyway are available.
RADEX-NC EK with clamping ring hubs:
The two-part, rotationally symmetric taper hubs with external clamping screws ensure good concentric running properties with high speeds.