Product Description:

The MDD093A-N-020-N2L-130PB2 is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Intended for use with digital drive controllers, it converts command signals into regulated rotary motion for positioning axes, material-handling stations, and packaging machinery inside automated lines. Its synchronous design supports accurate speed and position control when paired with a compatible amplifier, making it suitable for indexing, feed, and transfer tasks across automated equipment.

At its rated state, the unit delivers a continuous standstill torque of 9.2 Nm, allowing stable holding force without overheating when the shaft remains static. The nominal speed of 2000 rpm sets the sustained rotational limit under load. A built-in blocking brake supplies up to 22 Nm of holding torque so vertical or suspended loads stay fixed after power is removed. Mechanical alignment is aided by a centering diameter of 130 mm, which seats the housing concentrically inside mounting flanges. Power and feedback leads exit on side B, simplifying cable routing toward a rear-mounted cabinet. The motor uses a keyed circular connector, the shaft has a keyway for torque transmission, and the rotor is balanced to the standard grade.

Real-time position and velocity loops are closed through the integrated digital servo feedback (DSF), letting the drive maintain stable motion during acceleration, deceleration, and holding phases. Within the MDD frame code of 093, the rotor stack follows length code A, producing a compact package that eases installation in crowded multi-axis gantries. A dedicated shaft seal blocks coolant spray and fine dust from reaching the bearing chamber, helping preserve lubrication life. The single-ended shaft arrangement also leaves clear access for direct coupling to pulleys, pinions, or gear inputs in enclosed machine sections.