Product Description:

The MDD093B-N-040-N2L-110GR0 is a synchronous motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed for use with digital drive controllers, it delivers precise speed and torque so that machine axes, conveyors, or tooling spindles can follow commanded motion profiles in automated lines. The motor housing is the standard sealed type, which helps protect internal components during normal industrial operation.

It achieves a continuous standstill torque of 14.5 Nm, allowing the axis to hold load without movement when the shaft is energized. Under rated electrical frequency, the rotor can reach 4000 rpm, a speed that supports fast positioning cycles. A centering diameter of 110 mm provides the pilot fit used to align the housing with machine frames. Power and feedback conductors exit on the right side, and the detachable connector simplifies cable attachment. Position feedback is supplied through digital servo feedback (DSF), permitting high-resolution closed-loop control. Standard dynamic balancing helps limit residual vibration, while the B length code indicates the active stack depth. The motor uses a 093 frame size, giving it the thermal mass commonly used for medium-power drives.

The unit is delivered without a blocking brake, so the load must be secured by external means when power is removed. A factory-installed shaft seal protects the interior bearings from dust and cutting fluid, and the shaft end uses the standard arrangement with no auxiliary extension on side B. The primary output interface is a plain shaft that mates with couplings or pulleys without keyways. The overall frame designation 093 matches common gearbox adapter sizes. This layout helps the motor fit into compact machine spaces while keeping the drive interface straightforward.