The Bosch Rexroth Indramat MHD041B-144-PG1-UN is a high-performance servo motor from the MHD Synchronous Motors series, designed to deliver precise torque and positioning in demanding motion control applications. Featuring a liquid cooling housing, the motor maintains optimal operating temperatures for continuous duty. With a holding brake that offers a torque of 2.2 Nm, this component ensures secure stoppage and positional stability when power is removed.
This servo motor offers a continuous torque at standstill of 2.7 Nm and operates on a nominal current of 7.5 Amps. The integrated digital servo feedback w/ integrated encoder provides absolute position detection over >4096 revolutions, enabling high-precision control and repeatability. The motor’s compact motor size 041 and flange size 82 mm, paired with a 50 mm centering diameter, facilitate seamless integration into various machine architectures. The plain shaft design includes a shaft seal for enhanced protection, while the housing’s IP65 protection rating guards against dust and water ingress.
Designed for flexible installation, the power and feedback connectors are turnable within a range of 270°, simplifying routing in constrained spaces. The motor’s robust build quality and sealed shaft design contribute to its durability in industrial environments. As a servo motor within the MHD series, it supports high dynamic performance and energy-efficient operation. Certified to IP65 standards, this motor ensures reliable performance in harsh conditions, reducing downtime and maintenance costs. Integrating the MHD041B-144-PG1-UN into automated systems delivers enhanced precision, safety, and long-term operational efficiency.
Holding Brake
With holding brake
Holding Brake Torque
2.2 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
2.7 Nm
Motor Length
B
Centering diameter
50 mm
Flange size
82 mm
Motor Size
041
Shaft Design
Plain shaft
Shaft Seal
Yes
Power Connection Direction
turnable within a range of 270°
Power Connection Type
Power and feedback connectors
Product Type
Servo Motor
Winding Code
144
Continuous current
7.5 Amps
Manufacturer
Bosch Rexroth
Protection rating
IP65