MDD071A-N-040-N2T-095PA2
The MDD071A-N-040-N2T-095PA2 is a synchronous servo motor manufactured by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. It is designed for use with digital drive controllers and converts electrical energy into controlled rotary motion for positioning and velocity-regulated axes in automated production equipment. This motor is suited to machines that require accurate starts, stops, and repeatable speed control during continuous operating cycles. Its housing uses the 071 frame with Side A connector routing, which gives the installation a consistent cable exit and fits common mounting patterns.
The motor's nominal speed of 4000 rpm sets the available continuous shaft velocity, and it can produce 2.2 Nm of continuous torque at standstill for low-speed indexing duty. A centering diameter of 95 mm helps align the motor accurately to the machine flange. For load holding when power is removed, the blocking brake can provide up to 6.5 Nm of static torque. Position information is transmitted through digital servo feedback, while absolute position across multiple revolutions is provided by an integrated multi-turn absolute encoder. The motor uses a single connector for power, brake supply, and feedback wiring, which keeps the connection area compact and supports orderly cable routing near the housing.
With frame size 071 and length code A, the unit has a short body that suits machinery with limited installation depth. The output shaft uses a keyway for positive torque transmission to pulleys, gears, or couplings, and a shaft seal helps keep lubricants and cutting fluids away from the internal bearings. The standard balancing class helps reduce vibration transfer into the connected drivetrain during normal operation. Side A cable routing also helps keep conductors close to the motor body where nearby guards or machine structures leave limited clearance.
