Product Description:

The MDD093B-N-020-N2M-110GL0 is a synchronous servo motor produced by Bosch Rexroth Indramat and assigned to the MDD Synchronous Motors series. Designed for digital drive controllers, the unit converts commanded current into controlled rotary motion for axes that need accurate speed and position regulation in automated machinery. It is suited for applications such as feed axes, indexing tables, and handling equipment where smooth acceleration and repeatable stopping are important. The synchronous design supports fast response to current commands from a matching digital drive.

Its centering pilot measures 110 mm, allowing repeatable alignment with gearheads or mounting flanges. When the shaft is locked, the motor can supply a continuous torque of 14.5 Nm, providing holding capability for vertical loads or tensioning devices. A nominal speed of 2000 rpm gives the motor its rated operating point for continuous use. Power and feedback conductors exit on the left side through a detachable connector, which simplifies cable routing inside compact cabinets. Contaminant entry is limited by a dedicated shaft seal that guards the plain shaft against dust and coolant splash.

The motor is supplied without a blocking brake, so external mechanical retention or regenerative torque must be provided if static holding during power loss is required. Position data is delivered by an integrated multi-turn absolute encoder, allowing the drive to retain position information across multiple shaft revolutions. The motor uses frame size 093, which matches the inertia and thermal mass associated with the B length code. Standard housing and standard balancing allow installation without extra vibration damping, while the plain shaft profile aligns with keyless couplings. Digital servo feedback synchronizes the encoder signals with the drive to close the servo loop.