Product Description:

The MAC063A-0-ES-4-C/095-B-0/WI522LV/S001 is an AC servo motor produced by Bosch Rexroth Indramat for the MAC AC Servo Motors series. It is intended for analog drive systems where precise velocity and position control are required on packaging lines, pick-and-place axes, and light machine tools. The motor converts electrical energy into controlled mechanical rotation and supplies speed feedback to the drive so closed-loop regulation can be maintained during rapid load changes. Its integrated feedback arrangement makes it suitable for motion tasks that need consistent response without separate external sensing hardware.

The rotor is centered in the housing by a 95 mm pilot diameter, allowing direct coupling to gearboxes or precision frames without additional adapters. Rated speed reaches 3500 rpm, giving moderate peripheral velocity for applications that balance torque and cycle time. Heat is removed only by natural convection, so no external fan or liquid circuit is required. This cooling method keeps the installation simple and avoids the need for auxiliary airflow components. Position data are generated by an incremental encoder mounted in the standard interface, and tachometer feedback is also available for velocity loops that still rely on analog signals. Torque is transferred through a shaft machined with a DIN 6885 keyway, ensuring positive engagement with pulleys or couplings under bidirectional loads.

This model is supplied with no blocking brake, so when power is removed the load must be held by the drive or an external mechanical clamp. For analog speed regulators, the built-in tacho delivers 1.5 V/1000 rpm, providing a proportional voltage that supports legacy control circuits. Power leads exit through a connector on side B, keeping the cable bundle clear of adjacent axes when the motor is installed in tight arrays. Electromagnetic characteristics follow winding code ES, which indicates the resistance and inductance profile expected by matching MAC drives. This helps the connected drive respond predictably across normal operating speeds and routine load changes.