HC – C Type
Helical Couplings
Clamping Screw Type

The HC Series is crafted from cylindrical material, featuring two helical beams twisted in a spiral shape to provide smooth axial elasticity along the shaft length.
This design ensures excellent torsional rigidity, a low moment of inertia, and superior responsiveness.
The HC Series is particularly well-suited for applications requiring high-speed and high-response