Product Description:

The MAC112D-2-HD-4-C/130-B-0/WI520LV/S005 is an AC servo motor produced by Bosch Rexroth Indramat for the MAC AC Servo Motors series. Classified as a motor for analog drives, it converts ±10 V command signals into controlled rotary motion for positioning and speed regulation on machine tool, packaging, and material handling axes. Its integrated feedback hardware allows the paired controller to monitor motion continuously, which supports stable response during closed-loop operation. This arrangement suits equipment that uses separate drive electronics and needs repeatable motion without a fully integrated digital drive package.

The integrated blower runs from AC 115 V, forcing air along the housing fins to support axial surface cooling. A centering diameter of 130 mm positions the motor accurately on the machine frame and helps maintain concentric alignment. Rotor position is tracked by an incremental encoder with standard mounting, and its tachometer channel delivers 3 V/1000 rpm so the analog controller can close the velocity loop with minimal gain adjustment. Continuous operation reaches a nominal speed of 1500 rpm, which suits direct coupling to common gear ratios. The motor is supplied without a blocking brake, so external holding force is needed when the load must remain fixed at standstill.

The output shaft includes a DIN 6885 keyway, allowing direct torque transmission to pulleys, gears, or rigid couplings. Mains power terminates through a connector on side B, which helps keep cabling clear of the cooling airflow on multi-axis installations and leaves space around the driven end for mechanical connections. Electrical characteristics follow winding code HD, and the size 112 frame with the D body length provides a useful balance of torque density and rotor inertia for mid-range dynamic profiles. That combination is useful where repeated acceleration and deceleration must be handled without excessive rotor mass.