MDD041C-N-100-N2G-050MA0
The MDD041C-N-100-N2G-050MA0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat and supplied within the MDD Synchronous Motors series. Designed for use with digital controllers, the unit delivers high-speed rotary motion for precise positioning and stable velocity control in automated pick-and-place modules, light machining spindles, and indexing axes. Its compact form and servo-oriented design make it suitable for installations where fast response, repeatable motion, and controlled acceleration are required during continuous machine operation.
At standstill, the motor can deliver a continuous torque of 2.05 Nm, allowing it to support load-holding duty through the control loop without excessive heating. During motion, it reaches a nominal speed of 10000 rpm, which suits high-cycle equipment where short move times are important. A centering diameter of 50 mm helps align the flange with machine faces or gearbox mounts for accurate installation. Power and feedback conductors exit on side A, which can simplify cable routing when the motor is mounted with that face toward the cabinet interior. These connections terminate through a sealed connector, allowing the cable set to be detached quickly when the motor is removed from the machine.
Rotor position is monitored through resolver feedback, which supports commutation and closed-loop control while offering good resistance to electrical noise. The motor is supplied without a blocking brake, so any holding function at standstill must be provided by the drive or by external machine hardware. Torque is transmitted through a keyway shaft, which helps prevent slip when the load reverses direction or changes speed rapidly. The motor uses frame length C, which is the longest housing length in the 041 size. It also uses standard balancing and comes without a shaft seal, making it appropriate for clean, enclosed installations where high speed and stable servo response are more important than integrated braking.
