Product Description:

The MAC063D-0-JS-2-C/095-A-1 servo motor is produced by Bosch Rexroth Indramat within the MAC AC Servo Motors series. It is a motor for analog drives that converts amplifier output into controlled rotary motion for automated handling equipment, packaging machinery, and assembly stations. Built as a closed-loop permanent-magnet design, it integrates a tachogenerator and a blocking brake so the axis can be held when power is removed. This layout lets the paired drive monitor motor speed continuously while maintaining controlled stopping behavior at standstill.

At its nominal speed of 3500 rpm, the rotor provides continuous motion that suits the output range of legacy analog controllers and typical axis gearing. The winding code is JS, which indicates the electrical values used for this motor size and helps match the motor to a compatible amplifier. Cooling is done by natural convection, so airflow around the housing must remain unobstructed and no external fan is required during normal operation. Accurate mechanical alignment is supported by a centering diameter of 95 mm, which mates with standard machine flanges and helps keep the mounting position consistent. A standard blocking brake supplies 3 Nm of holding torque to keep the load stationary during power-off or emergency-stop conditions.

The internal tachogenerator produces 1.5 V/1000 rpm, enabling analog velocity loops to detect speed changes with minimal delay during speed regulation. Power leads exit through a connector on side A, which reduces cable bends when the motor is mounted with its shaft oriented toward the tooling and can simplify cable routing in compact machines. The frame uses motor size 063, giving a compact outer diameter suitable for light to medium duty pick-and-place axes where installation space is limited. The motor length is D, which provides a longer active core for higher continuous torque than shorter versions in the same frame.