Product Description:

The MAC071C-0-US-2-C/095-A-0/S001 is an AC servo motor built by Bosch Rexroth Indramat for the MAC AC Servo Motors series. This unit is specified as a motor for analog drives and supplies closed-loop rotary motion to machinery that relies on speed and position control. In automated lines it links to conventional drive amplifiers, converting electrical input into mechanical torque for axes that need accurate and repeatable movement. It is well suited to positioning, feed, and transfer applications where stable response is required over repeated operating cycles.

The motor frame is centered by a 95 mm pilot diameter, which establishes concentric alignment with gearboxes or mounting flanges. Heat is removed by natural convection, so no external blower or liquid circuit is required; this simplifies cabinet design but limits the continuous load that can be applied in tightly enclosed spaces. The motor uses tacho feedback, allowing the analog drive to regulate speed without a digital encoder. Under rated conditions, the shaft reaches 2000 rpm, a nominal speed suited to general handling, packaging, and light machining tasks. Winding code US matches the resistance and inductance values expected by compatible MAC drives.

Speed monitoring accuracy is influenced by the tacho output voltage of 3 V/1000 rpm, which gives the controller a linear reference for closed-loop adjustment across the working range. Power conductors are routed through a connector on side A, which determines cable orientation inside the machine frame and should be considered when planning service clearances or fixed cable paths. The motor belongs to frame size 071, and its active magnetic stack corresponds to length code C, which indicates its size and length within the series. Because a blocking brake is not installed, any vertical axis must rely on the drive's holding torque or an external mechanical lock during standby.