MDD041A-N-100-N2G-050FA1
The MDD041A-N-100-N2G-050FA1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. It is intended for use with digital drive controllers in industrial automation lines where rapid speed changes, repeatable starts and stops, and precise positioning are required in packaging, assembly, and material-handling equipment. The motor converts drive current into rotary motion for conveyors, small gantries, and spindle auxiliary axes, while an integrated blocking brake holds the load when input power is removed and supports stable standstill behavior.
At its rated operating point, the rotor can reach a nominal speed of 10000 rpm, a high velocity that supports short cycle times in lightweight handling tasks. When held stationary, the motor can supply 0.64 Nm of continuous torque, which helps maintain stable position control during indexing and dwell periods without excessive heat rise. The integrated brake provides 1.2 Nm of holding torque so the shaft can remain fixed after the drive is de-energized. Mechanical mounting is centered by a 50 mm pilot diameter, which aligns the housing to the machine frame and helps maintain accurate shaft positioning. All power and feedback conductors exit on the A-side, allowing cable routing in one direction and reducing bend stress near the motor.
Feedback is provided by resolver feedback, which returns rotor position signals that remain reliable in thermally demanding machine areas and under vibration. A molded connector interface eliminates internal field wiring at the motor housing, keeps the connection point compact, and reduces exposed termination points. The drive shaft is supplied as a plain shaft, which suits clamp or shrink-fit couplings without a keyed connection. With size code 041, standard housing and balancing, length code A, and no shaft seal, the motor is suited to clean, enclosure-mounted environments where it is protected from direct spray and process fluids.
