The Bosch Rexroth Indramat MHD115C-035-NP0-AA high-performance unit from the MHD Synchronous Motors series exemplifies precision servo engineering in a rugged package. Designed as a Servo Motor, it features a robust Keyed Shaft to handle high torque loads without slippage. Integrated Digital servo feedback (HSF) encoder and Relative position detection deliver sub-millimetre accuracy and fast response to dynamic commands. With Natural convection housing cooling, the motor operates silently and avoids contamination risks associated with fans.
This motor offers a substantial Continuous Torque at Standstill of 70.0 Nm, supporting heavy loads during startup and holding operations. A Winding Code of 035 maximises thermal dissipation while maintaining compact coil windings for efficient electromagnetic performance. Mechanical interface details include a Flange size of 192 mm and a precise Centering diameter of 180 mm, permitting straightforward mounting into existing machinery. The core diameter corresponds to a Motor Size of 115 with length variant C, balancing inertia and acceleration across axes. A durable Shaft Seal shields internal components from dust and moisture, and the Output Connector power connection type, routed to side A, streamlines cable layouts on dense control panels.
Engineered for seamless integration, the MHD115C-035-NP0-AA adheres to industry-standard dimensions and connectors, minimizing retrofit efforts and spare-part overhead. The absence of a Holding Brake simplifies maintenance and reduces system complexity where passive holding torque is unnecessary. Ideal for robotics, CNC machine tools, and automated assembly lines, this motor ensures reliable motion control, enhanced uptime, and lower life-cycle costs.
Holding Brake
Without holding brake
Housing Cooling Type
Natural convection
Encoder Type
Digital servo feedback (HSF)
Type of Position Detection
Relative
Continuous Torque at Standstill
70.0 Nm
Motor Length
C
Centering diameter
180 mm
Flange size
192 mm
Motor Size
115
Shaft Design
Keyed Shaft
Shaft Seal
Yes
Power Connection Direction
to side A
Power Connection Type
Output Connector
Product Type
Servo Motor
Winding Code
035