Product Description:

The MDD093C-N-040-N2L-130GB1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed to work with digital drive controllers, it delivers commanded torque and speed for industrial positioning tables, pick-and-place gantries, and other motion axes that demand repeatable accuracy. In automated equipment, the motor is paired with a servo amplifier that adjusts phase current in real time so the axis can follow programmed moves under changing load conditions. Because it is a synchronous design, rotor motion remains coordinated with the magnetic field produced by the drive, which supports predictable response during acceleration and positioning. Its construction follows the standard 093 frame outline, allowing installation in machinery built for this size.

Mechanical alignment is aided by a centering pilot of 130 mm, which supports accurate coaxial mounting and helps minimize radial runout in coupled assemblies. Electrical conductors exit on Side B because the motor connectors are located on that face, which can simplify cable routing in compact cabinets or along machine frames. For vertical loads or controlled stopping at standstill, the motor is supplied with a blocking brake; the integrated brake can sustain up to 11 Nm of holding torque when power is removed. Rotor position is returned through digital servo feedback (DSF), giving the drive controller high-resolution data for precise commutation, stable velocity control, and rapid detection of following errors during dynamic profiles.

High-speed performance is supported by a nominal operating point of 4000 rpm, which helps shorten cycle times in packaging or electronics assembly lines. Power is transmitted through a plain shaft, so torque is typically transferred by a friction-type coupling rather than a keyed connection. Contamination is limited by a shaft seal, which helps protect the bearing area when the motor is installed near process equipment. The stack length identified by code C increases active iron without changing the footprint, which supports higher continuous torque within the same mounting envelope. This layout is useful on compact transfer axes and indexing stations where repeated starts and stops are common.