Product Description:

The MDD093B-F-020-N2L-110GL0 is a synchronous AC servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts regulated electrical output into precise rotary motion for automated positioning, material handling, and tool axes. The unit belongs to motor size 093 with length code B, giving a consistent footprint for multi-axis installations. Its balancing is standard, which helps reduce residual vibration during normal operation. This type of motor is suited to closed-loop applications that require repeatable motion and stable response under changing load conditions.

Mechanical alignment is aided by a centering pilot of 110 mm, allowing the flange to seat accurately on precision frames. At standstill, the motor delivers 14.5 Nm continuously, providing steady torque without excessive heat buildup. The rotor is designed for a nominal speed of 2000 rpm, which supports full-load operation in matched digital drive systems. The housing is prepared for liquid cooling, so coolant can remove heat from the stator area during demanding duty cycles. The cooling arrangement also supports thermal stability during long production runs or frequent acceleration cycles. Contaminant ingress into the bearing area is limited by an integral sealing ring supplied with a shaft seal.

Service connections enter through a left-side cable entry, which can simplify routing when several axes are installed close together. Power and feedback lines terminate on a removable connector, allowing the motor to be disconnected without cutting or reterminating cables. This interface layout keeps the electrical connection compact and supports orderly cable management around the motor housing. Position data is transmitted through digital servo feedback, giving the drive accurate information for velocity and torque control. The output uses a plain shaft, so coupled components must use external clamping hubs rather than keyed interfaces. Because the motor is supplied without a blocking brake, power-off holding must be provided by the driven mechanism or another external holding method.