Product Description:

Bosch Rexroth Indramat’s MAC063A-0-ES-4-C/095-B-0/WI519LV belongs to the MAC AC Servo Motors series and is designed for analog drive systems in automated machinery. As an AC servo motor, it converts drive commands into controlled rotary motion, providing accurate positioning and speed regulation for packaging stations, small transfer axes, and other light- to medium-duty tasks. Its compact mechanical envelope supports connection to gear stages or load shafts in distributed industrial automation layouts while conserving installation space.

Mechanical alignment is guided by a centering diameter of 95 mm, which establishes the seating interface between the motor flange and the attached machine frame. Under rated excitation, the rotor reaches a nominal speed of 3500 rpm, providing adequate headroom for velocity loops that must track rapid setpoint changes. Heat generated in the stator is removed through natural convection, so no external blower or liquid cooling circuit is required. The tacho generator outputs 1.5 V/1000 rpm, supplying the drive with a proportional velocity signal for closed-loop regulation. Because the motor has no blocking brake, any static holding force must come from drive-applied torque or an external mechanical clamp when the axis is stationary.

Power conductors are routed through a connector on side B, simplifying cable routing when the motor is installed next to adjacent modules. Rotor angle is monitored by an incremental encoder mounted in the standard position, allowing fine position interpolation for point-to-point movement. The stator uses winding code ES, with electrical characteristics suited to corresponding analog drive cards in the same motor series. The motor has a frame size of 063 and a compact length designated by code A, which helps keep its overall mass and rotational inertia low. This configuration supports responsive acceleration in high-speed pick-and-place axes and other applications where rapid changes in motion are required.