MAC093C-0-FS-4-C/130-A-1/WI549LX

The Bosch Rexroth Indramat MAC093C-0-FS-4-C/130-A-1/WI549LX is a member of the MAC AC Servo Motors series, engineered as a MAC Permanent Magnet Motor for high-precision motion control. With a winding inductance of 2.9 mH and winding resistance at 20 °C of 0.175 Ohm, this motor provides highly accurate current regulation and rapid magnetic response. Boasting a compact size of 93 and length of C, it serves critical roles in semiconductor fabrication, CNC machine tools, multi-axis robotics, and packaging machinery. Its design emphasizes dynamic performance and reliable continuous operation under demanding industrial conditions.

At the core of the MAC093C-0-FS-4-C/130-A-1/WI549LX is a rotor moment of inertia of 42 x 10-4 kgm2, delivering an outstanding torque-inertia ratio that enables rapid acceleration and deceleration. The motor sustains a standstill continuous torque of 19.5 (28.0) Nm at a continuous current of 35 (50) A, with a maximum peak pulse current rating of 174 A for short-term torque demands. Its thermal time constant of 50 (45) minutes ensures predictable heat management, while the natural convection Cooling Type allows passive dissipation of generated heat without auxiliary fans. The robust winding architecture labeled FS supports high repetition start-stop cycles with minimal wear.

This servo motor integrates electronic commutation and an incremental encoder with standard mounting for precise position feedback, ensuring smooth operation and high dynamic control. Its natural convection cooling and solid 22 kg mass provide stability, durability, and high overload capacity in severe industrial environments. The inclusion of a standard blocking brake enhances safety during standstill, and the motor’s compatibility with existing Bosch Rexroth servo drives simplifies system integration. Overall, the MAC093C-0-FS-4-C/130-A-1/WI549LX offers exceptional efficiency, longevity, and precise torque control, making it an ideal choice for critical automation tasks in manufacturing and process industries.