Magnetic powder clutch, double shaft, wide rated torque 3Nm, 6Nm, 12Nm, 25Nm, 50Nm, 100Nm, 200Nm, 400Nm, voltage DC 24V. Uniquely suited to unwinding, rewinding and tension control system in printing / paper / packaging / textile / wideband cable machinery. Wide torque range, superior durability, lo..