Product Description:

The MDD093D-N-040-N2M-130PB2 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Built for digital drive controllers, it converts commanded current into precise rotary motion for positioning tables, pick-and-place arms, and other automated assemblies. Its standard housing, standard balancing, and 093 frame allow direct installation on machinery while helping keep vibration within limits that protect bearings and couplings during continuous operation. This layout suits automated equipment that requires repeatable starts, stops, and directional changes throughout normal production cycles.

At standstill, the motor can supply a continuous torque of 24.0 Nm, allowing it to hold load without thermal overload under the rated condition. During active running, the rotor reaches a nominal speed of 4000 rpm, which supports fast indexing and responsive feed motion. A blocking brake mounted on the non-drive end provides 22 Nm of static holding torque, helping keep a vertical or suspended load from drifting when power is removed. Concentric installation is assisted by a centering diameter of 130 mm, which helps the flange seat accurately in mating frames or gear units. Motion feedback is provided through Digital servo feedback (DSF), allowing the drive to monitor rotor position and speed for closed-loop control.

An onboard integrated multiturn absolute encoder tracks shaft position across multiple revolutions, so the control system can retain position information after shutdown. Cabling exits on Side B, which keeps the connection end away from the shaft interface and can simplify routing in compact machine layouts. A shaft seal helps protect the front bearing area from coolant splash and fine dust during operation. The output shaft uses a keyway, allowing torque transfer through standard keyed hubs and couplings. This arrangement supports secure mechanical power transmission and stable feedback for repeated positioning tasks.