MHD115B-024-NG1-AA, Bosch Rexroth Indramat, MHD Synchronous Motors The MHD115B-024-NG1-AA servo motor from Bosch Rexroth Indramat is engineered for precision motion control in the demanding MHD series. This Product Type features a compact Motor Size of 115, complemented by a robust Flange size of 192 mm and a matching Centering diameter of 180 mm for straightforward mounting. A high-resolution Encoder Type digital servo feedback (HSF) system enables closed‐loop operation with Relative position detection and minimal latency. Integrated Holding Brake functionality provides immediate load retention the moment power is removed, ensuring safe standstill.
This motor delivers a Continuous Torque at Standstill of 50.0 Nm and an impressive Holding Brake Torque of 70.0 Nm, securing high-inertia loads without drift. The Housing Cooling Type of natural convection removes heat silently and without auxiliary fans, maintaining optimal winding temperature in continuously running applications. A plain Shaft Design with a reliable Shaft Seal guards against contaminants and minimizes maintenance requirements, while the standardized Motor Length variant B balances torque density with installation depth. Electrical connections are handled via an Output Connector with the Power Connection Direction oriented to side A, simplifying cable routing in space-restricted machine designs. The internal Winding Code 024 is optimized for smooth torque production, low cogging, and repeatable dynamic performance across varying load profiles.
With its sealed construction and maintenance-free thermal management, the MHD115B-024-NG1-AA excels in applications where reliability and uptime are paramount. Its modular design and standardized interface streamline integration into multi-axis drive systems and allow rapid replacement without extensive reconfiguration. Ideal for high-speed robotics, precision packaging equipment, and CNC machining centers, this servo motor delivers consistent, high-fidelity motion control while minimizing footprint and service intervention.
Holding Brake
With holding brake
Holding Brake Torque
70.0 Nm
Housing Cooling Type
Natural convection
Encoder Type
Digital servo feedback (HSF)
Type of Position Detection
Relative
Continuous Torque at Standstill
50.0 Nm
Motor Length
B
Centering diameter
180 mm
Flange size
192 mm
Motor Size
115
Shaft Design
Plain shaft
Shaft Seal
Yes
Power Connection Direction
to side A
Power Connection Type
Output Connector
Product Type
Servo Motor
Winding Code
024