Product Description:

The MDD093A-N-020-N2L-130PR1 servo motor is manufactured by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. It is intended for use with digital drive controllers, where it converts commanded current into controlled rotary motion for tooling axes, pick-and-place gantries, and other automated equipment. The 093 frame size and short A length give the motor a compact form that fits crowded machine spaces while still supporting closed-loop operation with integrated feedback. That feedback link lets the connected controller correct speed error and maintain repeatable positioning when load conditions change during the cycle. It is well suited to axes that need quick response without a large installation footprint.

Its mechanical interface uses a centering diameter of 130 mm, which helps the motor seat accurately against a gearbox or mounting plate. Power and feedback conductors leave through a connector on the right side, which can simplify cable routing in enclosures with limited space. The keyed connection helps preserve proper signal orientation and keeps the power and feedback leads grouped at one exit point. At standstill, the motor can produce a continuous torque of 9.2 Nm, and during operation it maintains control up to a nominal speed of 2000 rpm. Position information is returned through Digital servo feedback (DSF), allowing the drive to regulate speed and position without an external encoder.

For applications that must hold a load when power is removed, the integrated blocking brake provides 11 Nm of static holding torque and is released electrically by the drive. The output end is fitted with a shaft seal to help limit dust or coolant entry, and the shaft is machined with a keyway for standard hub couplings. This arrangement supports conventional coupling hardware and helps protect internal components in general industrial service. The opposite end is closed because the motor does not have a side-B shaft extension. Its standard housing and balanced winding arrangement help maintain stable operation as the motor warms during normal use.