Product Description:

The MAC112D-0-FD-3-C/180-A-2/S019 belongs to the MAC AC Servo Motors series manufactured by Bosch Rexroth Indramat. As a motor for analog drives, it translates voltage commands from legacy controllers into controlled shaft rotation for positioning or speed-regulated tasks on automated machinery. This model is suited to conveyors, packaging lines, and general motion axes where steady torque and analog velocity feedback are required. Compact dimensions and a connector oriented toward the working face permit close mounting to gearboxes or belt pulleys in tight enclosures.

Mechanical holding is provided by a heavy-duty brake rated at 60 Nm, which helps hold the shaft in place when power is removed. Accurate alignment to gearboxes is simplified by the 180 mm centering diameter, which keeps the motor concentric with driven elements. Heat is removed through natural convection, so no external fan or liquid circuit is needed when ambient airflow is adequate. The stator winding code FD is matched to analog amplifiers and supports a nominal speed of 2000 rpm, allowing direct coupling to moderate-speed loads without an intermediate reduction stage.

Speed monitoring relies on an internal tacho generator that produces 3 V/1000 rpm, providing consistent analog feedback to the connected drive. The feedback package also includes tacho feedback and a second shaft end for an auxiliary encoder, while the three-phase power leads exit on side A to simplify cable routing in cabinets. Machine builders can match frame dimensions with the size 112 platform and the compact length D variant, which provide adequate inertial capacity without taking up unnecessary space.