Product Description:

The MAC117C-0-KS-3-C/130-A-0/S001 is an AC servo motor manufactured by Bosch Rexroth Indramat in the MAC AC Servo Motors series. It operates as the torque-generating element in analog velocity and position loops, translating continuous-time current commands from a drive into controlled rotary motion for material-handling stations, indexing tables, and packaging equipment. Reliable mechanical interfacing and standardized feedback options support straightforward integration into multi-axis systems.

Mechanical alignment is handled by a centering diameter of 130 mm, which locates the stator precisely on a machined mounting face and helps keep radial runout within design limits. Frame size 117 supplies a laminated iron cross-section large enough for the electromagnetic flux required in medium-torque axes, while the C length code extends the stack so the motor can sustain higher continuous output without forced air. The winding code KS indicates the wire gauge and turns count used for the rated voltage constant, ensuring direct compatibility with MAC analog amplifiers. Heat leaves the housing by natural convection, so the motor must be mounted with unobstructed ambient airflow and without tight enclosure walls. Power enters through a connector on side A, positioning the cable parallel to the front flange so that it clears adjacent axes and permits quick routing in compact machine layouts.

Speed feedback arrives through tacho feedback and a second shaft end, providing a ± 7 V/1000 rpm signal to the drive and a spare mechanical interface for an encoder or brake coupler if needed. Because the motor has no blocking brake, holding a vertical load requires either continuous current from the amplifier or an external clamp. The tacho is graded as standard, giving sufficient linearity for most production equipment. Classified as a motor for analog drives, the model suits installations that rely on continuous proportional control rather than digitally sampled positioning.