Product Description:

The MDD112B-N-030-N2L-130GA0 synchronous servo motor is produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed as a drive element for automated machinery, it works with digital drive controllers to convert commanded current into controlled rotary motion for indexing tables, packaging axes, and material-handling systems. Its synchronous design supports quick torque response and accurate position control during repeated start-stop cycles. Because the motor is intended for servo operation, it can follow changing speed and position commands with a controlled response in automated production equipment. The compact motor layout also helps integrate the unit into machines that require precise motion without a large installation footprint.

At standstill, the motor supplies 17.5 Nm of continuous torque, giving the axis steady low-speed force for controlled motion. Its rated speed is 3000 rpm, which suits applications that need fast axis movement under nominal load. A 130 mm centering diameter aligns the flange to machine frames and helps maintain concentricity. Power and feedback conductors exit on Side A through a connector, allowing cable routing along one face of the machine. Position data is returned through digital servo feedback, so the controller receives high-resolution rotor information for closed-loop regulation. Standard dynamic balancing helps reduce vibration during acceleration and deceleration.

The mechanical interface uses a plain shaft, and the motor is supplied without a blocking brake, so external holding equipment may be needed on vertical axes. A shaft seal surrounds the shaft journal to help limit particle and fluid ingress into the housing. Frame code 112 identifies the stator diameter and matches common mounting patterns. The motor has a standard housing and motor length code B. It does not include a shaft end on side B. This arrangement leaves the drive end free for the load coupling while keeping the opposite side mechanically simple.