KTR 020423002500 ROTEX 42 25MM 1 CI HUB KEY

KTR ROTEX couplings are characterized by small dimensions, low weight and low mass moments of inertia yet transmit high torques. A precise and all-over machining ensures a positively influenced running quality and an increased service life of the coupling. Their application is ideal for transmitting torque while damping torsional vibrations and absorbing shocks produced by the uneven operation of certain prime movers. Flexible, vibration-reducing and axial plug-in. Easy installation and optical testing.