The Bosch Rexroth Indramat MHD112B-024-PG1-AN is a high-performance component in the MHD Synchronous Motors series, engineered for precision motion control in demanding industrial applications. This servo motor features liquid cooling for efficient thermal management and a holding brake torque of 22.0 Nm for reliable load retention at standstill. With a continuous torque at standstill of 28.0 Nm, it excels in applications such as metal forming, robotics, and automated assembly, where precise positioning and dynamic responsiveness are critical.
Incorporating a digital servo feedback system with an integrated encoder, the MHD112B-024-PG1-AN delivers absolute position detection over 4096 revolutions, ensuring accurate closed-loop control. The motor’s plain shaft design and shaft seal guarantee robustness and ease of integration, while the power connection via side A output connector simplifies wiring in compact installations. The motor housing, cooled by an efficient liquid circuit, maintains optimal temperatures even under continuous heavy loads. Its winding code 024 provides consistent electrical characteristics, with a winding resistance of 0.58 Ω at 20 °C and a voltage constant of 130 V/1000 rev, yielding a torque constant of 1.43 Nm/A.
Built to withstand harsh environments, the MHD112B-024-PG1-AN meets insulation class F standards and supports operation up to 50 °C ambient temperature, with storage capability up to 80 °C. The motor’s dimensions—including a centering diameter of 130 mm and a 192 mm flange—ensure compatibility with standard mounting interfaces. At altitudes up to 1000 m above sea level, this unit delivers consistent performance and long service life. By combining precise feedback, reliable braking, and advanced cooling, this servo motor enhances efficiency, reduces downtime, and elevates productivity in modern industrial systems.
Holding Brake
With holding brake
Holding Brake Torque
22.0 Nm
Housing Cooling Type
Liquid cooling
Encoder Type
Digital servo feedback w/ integrated encoder
Type of Position Detection
Absolute (>4096 revolutions)
Continuous Torque at Standstill
28.0 Nm
Motor Length
B
Centering diameter
130 mm
Flange size
192 mm
Motor Size
112
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