Mitsubishi HG-SR52BG7-1-11 Geared AC Servo Motor with Brake

The Mitsubishi HG-SR52BG7-1-11 (HG-SR52BG7-1-11) is an industrial AC rotary geared servo motor designed for precise motion control applications within Mitsubishi Electric automation systems. Belonging to the high-performance HG-SR series and associated with MELSERVO drive platforms, this motor integrates a factory-fitted standard reduction gear head with a 1/6 gear ratio and a keyed shaft output. The integrated gearhead multiplies output torque while maintaining smooth, low-speed rotational performance for demanding industrial positioning mechanisms, material handling setups, and automated machinery. Equipped with an integrated electromagnetic holding brake, the motor provides secure holding capability when power is removed, preventing unplanned axis movement in vertical and inclined load installations. For precise positioning and speed monitoring, the motor incorporates a built-in 26-bit high-resolution absolute feedback encoder that delivers continuous position tracking without requiring mechanical zero-point homing after system startup. Built for industrial environments requiring reliability and high torque density, the HG-SR52BG7-1-11 delivers stable dynamic response and robust mechanical drive transmission across demanding industrial automation systems.