Product Description:

The MDD112D-N-020-N2L-130GL0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. It serves as the rotary drive element for digital drive controllers used in positioning and velocity-regulated automation axes. By pairing its built-in digital servo feedback with compatible drives, the motor provides closed-loop control of torque and speed for material-handling, packaging, and general motion tasks on factory floors.

At standstill the motor can deliver a continuous torque of 38.0 Nm, allowing it to hold or slowly advance loads without overheating. Under rated electrical frequency it reaches a nominal speed of 2000 min⁻¹, a value that defines its baseline mechanical output when supplied by the matched inverter. Accurate mechanical alignment to gearboxes or machine frames is aided by a centering diameter of 130 mm, while the physical envelope is defined by motor size code 112 and the extended body length indicated by length code D. Together, these parameters determine how much space must be allocated for the motor and how its inertia couples to downstream mechanics.

Cabling enters the stator housing through a Connector located on the Left side, which simplifies wiring when drive cabinets are mounted to that flank of the machine. The shaft interface is plain and supplied with shaft seal to limit lubricant migration and airborne contamination. For applications that rely on external holding mechanisms, the motor is specified without a blocking brake, keeping mass and maintenance needs low. Standard dynamic balancing and a standard housing finish are used, and the internal digital servo feedback encoder communicates position data directly to the controller so that the motor type—classified here as a motor for digital drive controllers—can maintain commanded motion profiles during continuous duty cycles.