Product Description:

The MAC093B-0-GS-3-C/110-B-2/S01 is an AC servo motor produced by Bosch Rexroth Indramat within the MAC AC Servo Motors series. This model is intended for analog drive systems where precise velocity and position control are required in packaging lines, material-handling axes, and general machine-tool tasks. By converting electrical commands from the drive into regulated mechanical rotation, the unit serves as the primary actuator in closed-loop industrial automation platforms. Its servo response and integrated feedback support make it suitable for machines that need repeatable starts, stops, and speed changes during continuous production.

It includes a heavy-duty blocking brake that can hold the shaft with up to 14 Nm of static torque, allowing secure load retention when power is removed. Heat is carried away through natural convection, so the motor can be mounted without external fans where surrounding air can circulate freely. During motion, the rotor sustains a nominal speed of 4000 rpm, while axial alignment to the driven machine is aided by a 110 mm centering diameter. Power and feedback leads are routed through a connector on side B, which helps keep cable runs orderly when the motor is installed beside neighboring axes or machine guards.

The winding set uses code GS, and this electrical layout works with the standard tachogenerator that delivers 1.5 V/1000 rpm for velocity feedback through the second shaft end. The housing follows motor size 093 with length code B, giving the motor a mid-frame format suited to applications that need a practical balance of inertia and torque. Standard tacho quality supports a stable analog speed signal for controllers that rely on direct motor feedback rather than digital communication. The dual-shaft arrangement also allows an external encoder to be added while the internal tacho remains available, which is useful when older machine platforms need finer position monitoring without changing the basic drive concept.