Product Description:

The MAC090B-0-ND-3-C/110-B-0/S001 is an AC servo motor developed by Bosch Rexroth Indramat for the MAC AC Servo Motors series. It acts as the electromechanical actuator in analog velocity and position loops, converting amplifier current into rotary motion for packaging lines, material-handling gantries, and general-purpose machinery. The unit’s mechanical interface and feedback arrangement support installation in machines that use this frame size and control concept. Its designation code identifies the frame configuration, winding data, and shaft arrangement.

It is supplied without a blocking brake, which reduces overall length and inertia where passive holding torque is not required. Shaft alignment is referenced to a 110 mm centering diameter, permitting rigid coupling to gearboxes or flange-mounted equipment. Heat is removed through natural convection cooling, so airflow around the housing must remain unobstructed during operation. Precise speed information is produced by tacho feedback with a second shaft end, which also allows external feedback devices to be mounted when higher resolution is needed. For streamlined wiring, the power conductors terminate at a connector on side B, keeping cable routing orderly inside the machine.

As a motor for analog drives, the unit matches legacy amplifier cards that regulate current and voltage with continuous signals rather than fieldbus commands. The standard tacho quality provides a linear voltage output that aligns with common ±60 V tacho inputs on these controllers. Bosch Rexroth Indramat uses consistent mechanical code conventions across the MAC AC Servo Motors family, so shaft height and mounting dimensions remain aligned within the platform. This layout supports straightforward integration in existing analog motion systems that use the same motor class.