Product Description:

The MDD090A-N-030-N2L-110GR1 is produced by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. It is a brushless AC servo motor intended for use with digital drive controllers so that commanded current is converted into proportional shaft torque and speed. By using a rotor and magnet set tuned for quick acceleration, the motor supports tightly regulated motion in packaging stations, tooling axes, and pick-and-place gantries that require accurate positioning. Its compact servo design also suits machine layouts where responsive starts, stops, and reversals are required during repetitive cycles.

The motor reaches a nominal speed of 3000 rpm, meaning it can rotate three thousand times per minute under rated electrical and thermal conditions. Continuous stall capability is 3.7 Nm, so the motor can supply that torque continuously without overheating when the rotor is locked. An integrated blocking brake delivers 6.5 Nm of static holding torque so vertical loads can remain stationary after power is removed. Mechanical registration to the mounting surface is provided by a centering diameter of 110 mm, which keeps the motor aligned with adjoining machinery. Cabling exits on the right side, because the power and feedback connectors are oriented toward that face of the housing. Rotor position is reported through digital servo feedback, allowing the controller to close velocity and position loops with fine resolution.

A plain shaft transmits torque without keyways, which helps reduce backlash in clamp-style couplings. A shaft seal helps block lubricant migration and limits the entry of airborne contaminants at the output end. The frame uses a standard housing with standard balancing, which supports stable running in general machine service while keeping the overall envelope compact. This layout fits applications that need direct coupling, consistent shaft alignment, and dependable motion control in enclosed industrial equipment.