Product Description:

The MDD112C-N-060-N2L-130PB0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Intended for digital drive controllers, this product converts commanded current into precise rotary motion for positioning and velocity control in automated machining centers, material-handling axes, and packaging machinery. The motor uses frame size 112 with C length, which provides a longer iron core than smaller MDD motors. This layout suits applications that need stable torque delivery during repeated start-stop cycles.

At standstill, the motor produces 28.0 Nm of continuous torque, enabling it to hold or accelerate moderate loads without overheating. Its rotor can reach a nominal speed of 6000 rpm, giving short cycle times in high-speed stations. The flange carries a centering diameter of 130 mm, which aligns the housing accurately to the machine interface. Power and feedback leads exit on Side B, which suits installations where the cable track sits behind the machine frame. Closed-loop position data is returned through digital servo feedback (DSF), supporting tight speed regulation. All conductors mate to a keyed connector, so cable connection does not require opening the motor casing. The motor is supplied without a blocking brake, so static holding must be provided by the external drive or gearbox.

A fitted shaft seal limits the entry of cutting fluid or dust when the motor is mounted in harsh zones. The single output shaft uses a keyway interface, allowing rigid, slip-free coupling to pulleys or gear wheels. The opposite side remains closed because the motor uses the standard single-shaft design without a side B shaft extension. Standard balancing helps reduce residual vibration during operation. The housing uses the standard cast design for this motor series.