Product Description:

The MAC063D-0-JS-2-C/095-B-1/S007 is an AC servo motor manufactured by Bosch Rexroth Indramat within the MAC AC Servo Motors series. Intended for analog drives, it converts three-phase electrical power into regulated shaft rotation for indexing tables, feeder rolls, and small automated gantries used in industrial automation. A built-in tachogenerator supplies proportional speed feedback to the drive, allowing continuous correction of commanded speed during operation. A spring-applied blocking brake holds position when power is removed, so the motor supports both controlled motion and secure standstill in one assembly. That combination is useful on axes that must restart accurately after controlled pauses.

The motor has a frame size of 063, which matches the mounting pattern used for this housing. A 95 mm centering diameter helps align the rotor axis with couplings or pulleys during installation and supports accurate mechanical fit. Cooling is provided by natural convection, so the housing needs exposure to ambient air rather than placement inside a fully sealed space. At the rated operating point, the rotor reaches 3500 rpm, and the power conductors connect through a connector on side B for orderly cable routing. This arrangement helps keep the package compact while simplifying cable placement around nearby machine parts.

The integrated brake provides 3 Nm of holding torque, which helps prevent axis drift when the system is de-energized. The magnetic stack length code D increases continuous torque compared with shorter versions while keeping the rotor suitable for quick acceleration. Winding code JS identifies the electrical characteristics expected by compatible legacy analog drive modules. For speed control, the standard-quality tachogenerator outputs 1.5 V/1000 rpm, giving the controller a direct voltage signal for real-time velocity feedback. This analog feedback method keeps the speed loop straightforward and supports stable operation with matching drive hardware.