Product Description:

The MDD093C-N-020-N2L-110GA1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat and supplied within the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts commanded current into precise rotary motion for coordinated positioning on gantries, packaging axes, and transfer lines. The unit remains compact because it uses a single-ended plain shaft and a standard housing that mounts directly to machine frames without additional adapters.

The motor’s regulated output is capped at a nominal speed of 2000 rpm, which indicates its continuous operating velocity under rated load. Accurate mechanical alignment is supported by a 110 mm centering diameter that mates with correspondingly machined motor flanges. During power-off conditions, the integrated blocking brake delivers 11 Nm of holding torque to help prevent axis drift on vertical loads. Power and feedback leads exit on Side A, which can simplify cable routing when the motor is installed in cabinets that open toward the drive controller. Position information returns through digital servo feedback (DSF), allowing the controller to maintain high-resolution velocity and torque control without an external encoder.

A permanent shaft seal restricts lubricant migration and helps limit particulate ingress at the output end. The motor has a frame size of 093, while length code C adds extra active iron to raise torque density without changing the mounting pilot. Dynamic balance is kept within the Standard grade so vibration stays low across the speed range. Electrical power reaches the windings through a sealed connector, and the plain shaft transfers torque to couplings or pulleys because there is no shaft end on side B. The standard housing dissipates heat through natural convection during normal operation.