MHD112B-035
The MHD112B-035 is a brushless synchronous motor developed for industrial drive tasks such as indexing conveyors, pick-and-place modules, and packaging axes. It belongs to the MHD Synchronous Motors series produced by Bosch Rexroth Indramat and provides precise electromechanical power conversion in closed-loop motion systems. In typical applications, the motor works with digital drive controllers to translate command currents into controlled shaft torque and speed, enabling repeatable positioning under variable load conditions. That combination suits transfer systems and packaging mechanisms that require predictable motion over repeated cycles.
Its mechanical interface uses a centering diameter of 130 mm, which aligns the stator housing concentrically on the machine frame. A rectangular flange pattern with a flange size of 192 mm distributes clamping forces and keeps the motor stable during rapid acceleration. Under continuous duty at standstill, the motor can generate 28.0 Nm of electromagnetic torque, allowing tensioning or holding operations without an external brake. The active magnetic circuit is arranged around frame code 112, a size that balances rotor inertia with useful output for medium-duty servo axes. Thermal mass and winding layout support sustained operation when the motor is matched with an appropriate drive.
The motor uses length code B, which gives it a mid-range stator stack that helps limit overall weight while preserving useful magnetic flux. Coil data group 035 identifies the winding characteristics used by the drive for current regulation and commutation. As a servo motor, the device integrates digital feedback transducers, allowing the controller to close position and velocity loops without separate sensors. The integrated feedback arrangement reduces external component count and supports stable speed regulation during cyclic motion in automated machinery.
