Product Description:

The MAC114C-0-MD-3-F/130-A-0-S001 is an AC servo motor produced by Bosch Rexroth Indramat and included in the MAC AC Servo Motors series. Designed for integration with analog drive controllers, the unit converts voltage-command signals into controlled rotary motion for machine tools, handling robots, and material-processing equipment. Its construction couples a permanent-magnet rotor with precision bearings, allowing direct mounting to gearboxes or load shafts in industrial automation lines that demand repeatable positioning.

Mechanical alignment is established by a centered pilot of 130 mm, ensuring coaxial installation with gear stages and flange adapters. Heat generated in the stator is released through natural convection; no blower or liquid jacket is fitted, so enclosure airflow must remain unobstructed. Power conductors reach the windings through a single connector on side A, which simplifies parallel cabling when multiple axes are arranged in a row. The motor is supplied without a blocking brake, so static holding torque must be provided externally whenever power is removed. The design from Bosch Rexroth Indramat is consistent with standard MAC mounting patterns, shaft dimensions, and sealing hardware used throughout the series.

Speed feedback is delivered by integrated tacho feedback, and a second shaft end is available to accept an additional encoder or mechanical load sensor. The feedback circuit is specified for increased smooth-running quality, reducing velocity ripple during low-speed contouring and creep moves. Classified as a motor for analog drives, the unit interfaces directly with ±10 V current amplifiers found in TDM and CLC drive racks, eliminating signal converters. This arrangement supports precise speed regulation during continuous and intermittent duty cycles while keeping installation requirements moderate.