MAC112B-1-GD-3-C/180-A-2/S029

The Bosch Rexroth Indramat MAC112B-1-GD-3-C/180-A-2/S029 is a precision AC Servo Motor from the MAC AC Servo Motors series, designed for demanding industrial motion control applications. This MAC112B-1-GD-3-C/180-A-2/S029 unit features a Motor Size of 112 and a Motor Length designated B, providing a compact footprint that integrates seamlessly into existing machine assemblies. The motor employs a Power Connector Orientation on Side A and includes a robust Blocking Brake Type: Heavy-Duty for secure stoppage under dynamic load conditions. Cooled via a Surface Cooled housing and incorporating a Centering Diameter of 180 mm, this servo motor delivers consistent thermal management even under continuous operation. With an IP44 protection rating on its prime-coated black housing, the device withstands everyday manufacturing environments while ensuring reliable performance.

Performance characteristics of the MAC112B model emphasize rugged durability and precise feedback management. The motor supports Extreme Loads Support: Yes and features built-in Overload Protection: Yes to guard against transient torque spikes without compromising motor integrity. Its Output Shaft Type: Keyway design enables secure coupling to gearboxes and drive pinions, while the Second Shaft End Position on Side B accommodates optional accessories such as tachogenerators or additional braking modules. Although this unit is specified with no encoder (Encoder: No), it includes a Tacho Type: Standard interface that matches nominal speed for accurate rotor speed monitoring. An integrated Blower Type: Axial arrangement ensures optimal air circulation across the stator housing. Installation requires a compatible drive controller and adherence to the closed-circuit principle for the blocking brake’s actuation.

Engineered for long-term reliability, the MAC112B-1-GD-3-C/180-A-2/S029 must be mounted horizontally during storage and transportation to prevent internal stress. Technicians must observe careful handling to avoid damage to the integrated blower connection and thermal sensors embedded in the stator windings and housing. The motor’s IP44 rating and heavy-duty locking brake make it ideal for industrial machinery in assembly lines, automated packaging, and servo-driven handling systems. Integration is simplified through standard B5 or B14 flange compatibility, enabling straightforward replacement or retrofitting in diverse applications. When paired with Bosch Rexroth’s servo drives, this MAC Permanent Magnet Motor provides precise, responsive motion control that enhances throughput and operational uptime.