MHD115C-024-NG0-BA Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911288031
The Bosch Rexroth Indramat MHD115C-024-NG0-BA is a servo motor from the MHD Synchronous Motors series featuring a continuous torque at standstill of 70.0 Nm and a flange size of 192 mm. This model uses a digital servo feedback encoder, centers at 180 mm, and is cooled by natural convection. It has a plain shaft design and the power connection is located on side B using an output connector.
Internal Product Review
The MHD115C-024-NG0-BA is a Bosch Rexroth Indramat MHD Synchronous Motor featuring a 70.0 Nm continuous torque at standstill and a digital servo feedback (HSF) encoder. Natural convection housing cooling and a plain shaft design contribute to efficient, reliable motion control in automation setups. This servo motor stands out for its high torque performance and accurate feedback.
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Product Description:
The MHD115C-024-NG0-BA is a servo motor produced by Bosch Rexroth Indramat as part of the MHD Synchronous Motors series. It is intended for closed-loop industrial axes where controlled torque and velocity are needed for machining centers, material-handling gantries, and automated assembly stations. As a synchronous design, the rotor’s permanent magnets stay locked to the stator field, allowing rapid acceleration and precise speed tracking that facilitates repeatable positioning tasks in multi-axis systems.
The motor delivers a continuous standstill torque of 70.0 Nm, giving it the ability to hold or slowly move heavy loads without exceeding thermal limits. A centering diameter of 180 mm aligns the housing concentric to the driven machine frame, while the square mounting interface uses a 192 mm flange for straightforward interchange with other motors in the same size class. Heat is removed only by Natural convection, so no external blower or liquid circuit is required; this simplifies cabinet design but places importance on unobstructed airflow. Rotor position is returned through Digital servo feedback (HSF), providing high-resolution incremental data that supports tight current loops and smooth interpolation. With a motor size code of 115 and the intermediate length “C,” the unit fits mid-power applications that must balance frame footprint with output torque.
Electrical power reaches the stator windings through an Output Connector that is oriented toward side B, allowing cable runs to remain inside the machine envelope. A Plain shaft eliminates keyways and threads, making this motor compatible with shrink-fit or clamp couplings that minimize backlash. The electromagnetic section follows winding specification 024, which defines the turns count, resistance, and inductance so that the drive inverter can supply current without saturation. Position evaluation is relative, meaning the feedback must be homed after power-up before coordinated motion can begin.
