Product Description:

The MDD093A-N-040-N2M-130PL0 is a synchronous servo motor built by Bosch Rexroth Indramat for use with the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts drive current into controlled mechanical rotation for axis positioning and speed regulation in automated machinery. The motor has an A length code and 093 frame size, which place it in a mid-size housing suited to packaging gantries, transfer stations, and handling robots. It is intended for machines that need accurate servo response during indexing, feeding, and synchronized axis motion.

Its nominal rotor velocity is 4000 rpm, permitting rapid cycle execution while remaining within the series thermal limits. At standstill, the motor can supply a continuous torque of 9.2 Nm, which supports holding duty and low-speed operation without excessive winding heat. The centering register measures 130 mm, providing a precise pilot for flange mounting on gearboxes or machine plates. Power and feedback cables exit on the left side, and the single-point electrical interface uses a sealed connector that helps keep wiring compact and protected. That combination of speed capability and accurate mounting supports axes that must reverse direction quickly while staying aligned with couplings and driven components.

The motor relays position information to the drive through Digital servo feedback (DSF), and the integrated multiturn absolute encoder lets the controller retain position data after a power loss. Because the unit is supplied without a blocking brake, position retention at standstill must be handled electrically or with an external clamp. The output shaft uses a keyway for positive torque transmission, and a shaft seal helps prevent lubricant migration into the motor interior. This feedback and shaft arrangement supports direct coupling where accurate angular transmission matters. Standard housing and balancing grades keep vibration low, and the absence of a side-B shaft end reduces overhang mass on the drive end.