MAC112B-0-GD-4-C/180-A-2/WA604XX/S019

The MAC112B-0-GD-4-C/180-A-2/WA604XX/S019 is a high-performance servo solution from Bosch Rexroth Indramat within the MAC AC Servo Motors series, designed to deliver robust power and precise control in industrial automation environments. This MAC Permanent Magnet Motor features a Motor Size of 112 and a Motor Length B configuration, offering a balanced footprint for versatile mounting options. With a nominal speed of 3000 rpm and a continuous torque at standstill of 16 Nm, the unit provides the dynamic range required for demanding applications. The motor’s natural Cooling Type: Natural Convection system eliminates the need for auxiliary cooling equipment, simplifying installation and reducing maintenance overhead. Its overall Weight: 36 Kg ensures durability while maintaining manageable handling during integration.

The technical capabilities of this MAC112B model are underscored by its precision electrical design. It employs a winding inductance of 1.2 mH to stabilize current flow and minimize torque ripple during acceleration. The current at standstill of 41 A supports consistent torque output under load, while the integrated encoder: tacho feedback incremental/absolute encoder guarantees high-resolution position feedback for closed-loop control. A reliable brake voltage of 24 V DC energizes the heavy-duty blocking brake, rated at holding brake: 60 Nm, ensuring secure holding torque when the axis is stationary. The motor’s protection meets the protection class IP65 standard, shielding internal components from dust and water ingress, and extending operational longevity in harsh environments.

Operational features of the MAC112B-0-GD-4-C/180-A-2/WA604XX/S019 emphasize reliability and flexibility. The built-in heavy-duty blocking brake provides immediate stopping force, enhancing safety in critical stop scenarios and enabling precise positioning at zero speed. Natural convection cooling maintains optimal thermal conditions without external fans, reducing acoustic noise and preventing contamination in enclosed spaces. The robust housing and precision bearings ensure minimal vibration, contributing to smoother operation and longer maintenance intervals. Engineers benefit from consistent performance across variable load cycles, supported by the motor’s stable current draw and reliable torque output.

Integration of this servo motor is streamlined by the side-mounted power connection: side A, facilitating straightforward cabling in machine designs with limited space. Compatibility with standard servo drives in the MAC AC Servo Motors series enables plug-and-play deployment, while the standardized footprint simplifies retrofits and system upgrades. Its combination of high torque density, advanced encoder feedback, and IP65 protection make it ideal for applications such as CNC machining centers, robotic arms, packaging lines, and conveyor systems. The MAC112B-0-GD-4-C/180-A-2/WA604XX/S019 represents a versatile, precision motion solution for engineers seeking to optimize performance and reliability in automated manufacturing processes.