Centaflex DS size 22 / 276 mm A-3-21-0636 Spline SAE 20/40x26 Rexnord Centa Couplings 5700001424

CENTAFLEX-DS coupling is well proven in ship propulsion. This coupling is a dual stiffness flexible coupling, which is initially torsionally very soft for low load and a stiffer main coupling for high load.