MS2N03-D0BYN-BMDH0-NNNNN-NN

The Bosch Rexroth Indramat MS2N03-D0BYN-BMDH0-NNNNN-NN servo motor is a precision drive unit within the MS2N Synchronous Servo Motors series, designed to deliver high-dynamics motion control for demanding automation tasks. Featuring a winding speed of 9,000 min⁻¹ and an integrated Multiturn encoder, this motor provides precise position feedback and rapid acceleration. Its primary function is to serve as a reliable actuator in industrial automation systems, offering smooth shaft operation without the need for a shaft seal and ensuring accurate, repeatable performance in machine tools, assembly lines, and robotics.

Incorporating an optimized electromagnetic construction and a robust housing coated in RAL 9005 varnish, the MS2N03-D0BYN-BMDH0 series excels in durability and thermal management. It employs a Double electrical connection via an M17 turnable plug to simplify installation and maintenance, while a PTC1000 temperature sensor embedded in the winding monitors coil temperature to prevent overheating during heavy duty cycles. The built-in encoder delivers 128 signal periods per revolution, enabling high-resolution feedback, and the motor maintains a sound pressure level of 75 dBA under operation. Its cylindrical shaft end and absence of a sealing ring reduce friction and wear, while standard bearings support both radial and axial load capacities.

For enhanced system integration, the MS2N03 requires a supporting drive controller and must be installed with a minimum clearance of 100 mm from adjacent components to allow adequate ventilation. Rated to IP64, it resists dust ingress and protects against water spray, extending service life in harsh environments. The motor’s compatibility with oil-tight or closed-lubrication gearboxes, combined with a cooling recovery time of up to 140 minutes, ensures reliable continuous operation. Thermal expansion of the drive end side is limited to 0.6 mm, preserving concentricity under variable conditions. By offering precise torque control, rugged construction, and advanced feedback features, this servo motor enhances productivity and reliability in industrial automation applications.