GDM - Steel gear couplings
GDM crowned tooth steel gear couplings ensure a torsionally rigid shaft connection designed to accommodate angular, paralled and axial misalignment. This reduces reaction forces on the bearings of the machines connected to the coupling and consequently allows for a better operating reliability.
GDM couplings are produced from normalized steel.
GDM couplings are designed for grease lubrication and fitted with standard "O" ring seals.