MAC112A-0-VD-4-C/130-A-1/WI531LX/S005

The Bosch Rexroth Indramat MAC112A-0-VD-4-C/130-A-1/WI531LX/S005 from the MAC AC Servo Motors series by Bosch Rexroth Indramat offers precision motion control with a nominal motor speed of 2000 min^-1 and a continuous torque at standstill of 10.5 Nm. Its continuous current at standstill of 18.5 A supports sustained loads while a maximum peak of pulse current of 71 A meets dynamic demands. The integrated torque constant at 20 degrees C of 0.630 Nm/A ensures direct torque-to-current conversion, and dual-winding design features a windings inductance of 6.0 mH with a windings resistance at 20 degrees C of 0.650 ohm. Compact yet robust, the unit measures Motor Size 112 and Motor Length A, enclosing a rotor moment of inertia of 61 x 10^-4 Kgm^2 within a mass of 25 kg.

Installation is streamlined via the power connector on Side A, reducing cable routing complexity in tight cabinets and facilitating rapid interchangeability. A factory-fitted incremental encoder with standard mounting provides high-resolution feedback for accurate position and speed control, while the standard blocking brake secures the load instantly at standstill, enhancing safety in vertical or overhung-axis applications. Thermal management relies on natural convection cooling, complemented by a thermal time constant of 100 min, which together maintain optimal operating temperatures even under S1 continuous duty. With a rotor moment of inertia of 61 x 10^-4 Kgm^2, the motor achieves swift acceleration and deceleration cycles, supporting dynamic positioning profiles in robotics and pick-and-place systems.

Its robust construction, including a sturdy frame rated to mass of 25 kg, and comprehensive spec set make the MAC112A motor ideal for high-precision applications in packaging, robotics, and medical devices where accuracy is paramount. Field-proven durability, supported by a low windings resistance at 20 degrees C of 0.650 ohm and consistent thermal behaviour, ensures long service life and reduced maintenance intervals. Overall, the MAC AC Servo Motor combines advanced performance with practical design attributes - such as modular connectivity and natural convection cooling - to address demanding automation tasks with confidence.