Product Description:

The MAC093C-0-KS-2-C/110-B-0/S005 is an AC servo motor produced by Bosch Rexroth Indramat within the MAC AC Servo Motors series. It is used on positioning axes and speed-regulated spindles where a continuous torque source must follow drive commands with stable response. Integrated tacho feedback enables velocity control without an external encoder. In automated assembly lines or material-handling stations, the motor converts drive current into mechanical rotation to move loads accurately and repeatably.

The centering flange holds the stator concentric to a mounting surface with a diameter of 110 mm, maintaining shaft alignment during high-cycle duty. Heat is removed by natural convection, so surface fins dissipate energy without fans or coolant circuits. The length code of C identifies the middle stack in the 093 frame, balancing inertia and continuous torque. A nominal speed of 2000 rpm allows the drive to support common machine speeds while preserving headroom above base operation. Winding code KS indicates the resistance and inductance values used with standard 300 V DC bus converters, which helps the servo amplifier match current delivery to the motor.

The power connector is oriented on side B, so cables exit opposite the driven load and simplify routing in multi-axis gantries. Tachogenerator output is 3 V/1000 rpm, giving the controller a linear voltage feedback signal that scales directly with rotor speed. The motor is supplied without a blocking brake, so any static load must be held by the drive or by external clamping hardware. As a motor for analog drives, it pairs with Indramat TDM or KDS amplifiers that interpret continuous voltage commands rather than digital fieldbus traffic. This makes the unit suitable for retrofit of legacy machinery that relies on analog loop control.