Product Description:

The MDD115D-N-015-N2L-130PB2 is a synchronous motor built by Bosch Rexroth Indramat and assigned to the MDD Synchronous Motors series. It is intended for use with digital drive controllers, where it converts controlled three-phase current into rotary motion for positioning and velocity loops in automated equipment. When paired with a compatible inverter, the motor provides stable torque, responsive acceleration, and repeatable motion for machine tools, packaging systems, and material-handling axes. Its overall design suits applications that need accurate closed-loop operation without adding unnecessary external components.

The motor reaches a nominal speed of 1500 rpm, giving the drive a steady operating point for medium-speed servo applications. At standstill, it can deliver 57.0 Nm of continuous torque, which allows the axis to support static loads without excessive heat buildup. An integrated blocking brake provides 60.0 Nm of holding torque, allowing the shaft to remain locked when power is removed. Position information is returned through Digital servo feedback (DSF), so the controller can manage commutation and maintain accurate motion control during changing load conditions. A 130 mm centering diameter helps align the motor housing with the mounting flange and supports precise mechanical fit during installation.

The cable connection exits at Side B, placing the wiring at the rear of the motor and leaving the shaft side clear for couplings or gearboxes. A factory-installed shaft seal helps keep coolant and other contaminants out of the bearing area during operation. Torque is transmitted through a keyway shaft, which provides a secure mechanical interface for driven components. The motor uses a standard balance grade, helping keep vibration within a suitable range for precision machine movement. A single molded connector carries both power and feedback lines, and the lack of a second shaft end simplifies guarding and adjacent component placement.