Product Description:

The MAC090C-0-GD-4-C/110-B-0/AM164S001 is an AC servo motor from the MAC AC Servo Motors series produced by Bosch Rexroth Indramat. In a motion axis, it converts electrical power into torque and precise rotary movement so controllers can position tools, conveyor sections, or ancillary equipment with repeatable accuracy. The motor serves as the electromechanical element of a closed-loop drive system that requires fast response and stable speed regulation during automated operation.

Its mounting face is prepared with a centering diameter of 110 mm, so the shaft aligns concentrically with gearboxes or machine frames. Heat is dissipated by natural convection, so no external blower or liquid circuit is required, and the installation should allow free air circulation around the housing. The electromagnetic design uses winding code GD, which identifies the coil characteristics used with compatible MAC power modules. Electrical power is routed through a connector on side B, which can simplify wiring when the motor is installed in a right-hand drive train. The unit is supplied without a blocking brake, so any holding force at standstill must come from servo torque or an external clamping device.

The feedback system supports tachofeedback incremental or absolute encoder signals, enabling both velocity regulation and accurate position control. For position data, the motor carries an absolute encoder, so the controller can identify shaft angle immediately after power-up without a homing move. Speed linearity is monitored with a standard tacho quality level, which is suitable for general automation duties such as packaging tables and handling modules. The unit is specified as a motor for analog drives, so its signal set matches the ±10 V interface style used by earlier Indramat drive amplifiers. This arrangement supports straightforward integration in systems that use analog command architecture.