Product Description

Bosch Rexroth is the future of drive and motion control globally, setting the standard for drive technology everywhere. Its development of intelligent and highly functional products allows manufacturers to explore their engineering genius in creating new, operational machines. The Rexroth MHD family of synchronous motors is made up of a series of Bosch Rexroth controller products designed and manufactured for the development of cost-effective automation systems. The MHD093B-035-PP1-RA model in this series is well suited for various applications requiring high performance, such as machine tools, printing, and paper processing machines, handling and automation tools.

The MHD093B-035-PP1-RA is a motor with a 093 frame size, indicating that it has a flange size between 140mm and 150mm, and a 130mm centering diameter. Its frame length is designated ‘B,’ and its winding code, 035. It is equipped with a digital servo feedback motor encoder with an integrated multiturn encoder for absolute position detection. The accurate detection of the motor position is essential for the motor speed to be controlled and its rotor well-positioned. Elements to be driven are connected to the motor shaft by a shaft with a keyway, according to DIN 6885.

The nominal speed of the MHD093B-035-PP1-RA is 3000 rotations per minute, and its torque constant at 20^oC is 1.5 Nm/A. At this temperature, its voltage constant is 136 V/1000 min^-1. The moment of inertia of its rotor is 0.00255 kgm^2, and its theoretical maximum torque value is 66.0 Nm. The motor can reach a maximum speed of 4500 rotations per minute and has a rated frequency value of 167 Hz. It also has an IP 65 ingress protection rating.