Product Description:

The MAC093B-0-ES-2-C/110-A-1 is an AC servo motor produced by Bosch Rexroth Indramat within the MAC AC Servo Motors series. As a motor for analog drives, it converts commanded current into precise rotary motion for position and speed control tasks on machine tools, packaging stations, and handling axes in industrial automation. This arrangement allows a separate drive amplifier to regulate torque and shaft speed in real time as machine demand changes. The integrated layout helps the axis respond smoothly during starts, stops, and speed changes that occur repeatedly in automated production.

Under rated conditions, the rotor reaches a nominal speed of 6000 rpm, supplying high peripheral velocity for rapid-cycle equipment. Heat is removed by natural convection, so losses are dispersed through the housing without a separate fan or liquid circuit. A centering diameter of 110 mm helps align the motor on gearbox or flange adapters and supports accurate running. Power conductors are routed through a connector on side A, allowing the cable to exit toward the drive cabinet with less strain at the entry point. Speed feedback is generated by an internal tacho that produces 1.5 V/1000 rpm, and the analog drive uses that signal to close the velocity loop and correct speed changes during operation.

A standard blocking brake provides holding force when supply power is removed, which helps prevent vertical or inertial loads from drifting at standstill. This is useful when the axis must remain in place after shutdown or during a loss of drive power. Closed-loop accuracy also benefits from integrated tacho feedback, which reports real-time speed changes for immediate correction by the drive. The frame uses motor size 093, balancing torque density with installation space, while motor length B supports moderate continuous torque without excessive mass. Electrical behavior corresponds to winding code ES, so a compatible drive can match the motor's resistance and inductance values without manual scaling.