MAC112B-2-GD-3HC/130-A-0/S094

The Bosch Rexroth Indramat MAC112B-2-GD-3HC/130-A-0/S094 from the MAC AC Servo Motors series combines precision engineering with robust construction. This MAC AC Servo Motor features a continuous current at standstill of 41 (75)^5) A and a continuous torque at standstill of 16 (29)^5) A to maintain steady operation under load. Designed for dynamic applications, it supports a maximum peak of pulse current of 223 A and a nominal motor speed of 3000 min^-1 for rapid acceleration. The torque constant at 20 degrees C of 0.430 Nm/A and a windings inductance of 1.2 mH deliver responsive torque control across the speed range.

Heat management is optimized through a surface cooled design and a thermal time constant of 90 (60)^5) min to dissipate heat during extended cycles. A substantial rotor moment of inertia of 120 x 10^-4 Kgm^2 ensures smooth torque delivery and resistance to load disturbances, while a windings resistance at 20 degrees C of 0.090 ohm contributes to efficient current flow. At 36 kg, the mass of the MAC112B-2-GD-3HC/130-A-0/S094 strikes a balance between inertia and compactness, aiding in high-precision positioning tasks. The AC Servo Motor MAC, with motor size 112 and motor length B, is engineered for reliability in harsh industrial environments.

Engineered for demanding automation, this servo motor’s combination of high continuous and peak currents, precise torque constant, and controlled thermal behavior makes it ideal for packaging, robotics, and CNC machinery. The robust cooling system and optimized rotor inertia minimize maintenance and vibration, prolonging service intervals and ensuring consistent machine uptime. With its high pulse current capacity and stable performance at 3000 min^-1, the MAC112B-2-GD-3HC/130-A-0/S094 is a superior choice for applications requiring accuracy, durability, and efficient energy utilization.