MAC112D-0-ED-2HC/130-B-2/S018

The MAC112D-0-ED-2HC/130-B-2/S018 from Bosch Rexroth Indramat is a precision AC servo motor in the MAC AC Servo Motors series designed for high-performance motion control. With a nominal speed of 3000 RPM and natural convection cooling, this unit delivers consistent output over varying loads. Its heavy-duty blocking brake provides secure shaft holding during standstill, ensuring reliable positioning in automated systems.

This AC servo motor features a heavy-duty blocking brake rated at 60 Nm holding torque, operating at 24 V DC with a 1.35 A pull-in current. Brake response times include a 150 ms release delay and a 30 ms clamp delay. The motor shaft diameter is 32 mm with a keyway conforming to DIN 6885-1, mounted on a 130 mm centering diameter flange. Standard tacho feedback delivers real-time speed monitoring, and the unit offers a side-B power connection for streamlined integration.

Built with brushless construction and electronic commutation, the MAC112D minimizes maintenance and maximizes reliability under IP65-rated enclosure and cable protection. Its low inertia rotor (J = 0.0230 kg·m²) and torque constant of 0.620 Nm/A at 20 °C deliver rapid acceleration and precise control. Winding resistance of 0.070 Ω and inductance of 1.3 mH ensure efficient current handling. Ideal for demanding industrial applications, this motor excels in robotics, packaging, and CNC machinery where durability and efficiency are paramount.