Couplings - Tschan
Posiflex Gear Coupling
 

The Posiflex coupling is a torsionally rigid twin cardanic gear coupling. The curved variable radius hub toothing meshed with straight internal toothed housing allow the hubs to move spatially within the housing and thus compensate for angular, radial and axial shaft misalignments within specified tolerances. The material used is forged steel with an apparent yielding point of at least 350N/mm².