Product Description:

The MAC093B-0-GS-4-C/110-A-1/WI522LV/S001 is an AC servo motor manufactured by Bosch Rexroth Indramat for the MAC AC Servo Motors series. Classified as a motor for analog drives, it converts drive-amplifier commands into precise rotary motion for positioning and velocity control in automated cells, gantries, and material-handling stations. Within such systems, it can couple directly to gearboxes or belt transmissions and support repeated starts, stops, and speed changes with stable axis response. Because it is intended for analog control architectures, speed and position regulation are handled through the paired drive and feedback devices rather than onboard motion electronics.

The mechanical interface follows the size 093 frame and the B length code, giving the motor a balanced inertia profile for mid-range applications. A centering diameter of 110 mm ensures concentric alignment with mounting flanges, while winding code GS identifies the stator copper layout used by the motor. The rotor can reach a nominal speed of 4000 rpm, and heat is dissipated by natural convection, so no separate fan or coolant circuit is required. Power conductors exit through a connector on side A, which helps route the cable along the machine frame and away from moving parts.

The motor includes an internal tachogenerator that delivers 1.5 V/1000 rpm, giving the analog drive a proportional speed signal for steady velocity regulation. Position information is furnished by an incremental encoder with standard mounting, and an auxiliary channel provides tachofeedback, incremental encoder, or absolute encoder signals for control integration. A standard blocking brake holds the shaft when power is removed, which helps prevent load drift on vertical axes and during stationary holding periods. These feedback and holding functions let the paired controller monitor motion continuously while keeping the motor suitable for positioning tasks that require both speed feedback and shaft retention.