MAC090C-0-GD-4-C/110-A-0/MR139/S001

MAC090C-0-GD-4-C/110-A-0/MR139/S001, manufactured by Bosch Rexroth Indramat, belongs to the MAC AC Servo Motors series and exemplifies the precision and durability required in modern automation. This synchronous servo motor features a robust Motor Size 90 frame and a compact Motor Length C, delivering consistent performance in tight installations. Encased in a rugged housing coated to withstand contaminants, it meets Protection Class IP65 for reliable operation in harsh environments. With a continuous Continuous torque at standstill 9.6Nm and a nominal speed of Nominal speed 3000rpm, it provides the dynamic response industrial systems demand.

The MAC090C-0-GD-4-C/110-A-0/MR139/S001 integrates comprehensive Feedback via high-resolution tacho feedback and a mounted encoder, enabling precise position and velocity control. Thermal management is achieved through Cooling Natural convection, supported by a Thermal time constant 60min that stabilizes winding temperature under sustained load. The motor windings exhibit a Winding Inductance 1.5mH and a Winding resistance 0.24ohms, optimizing the electrical time constant for fast current loops. Insulation is rated Insulation class F, ensuring dielectric stability across a wide temperature range, while the absence of a Holding brake Absent reduces mechanical complexity and maintenance.

Designed for seamless integration with Rexroth TDM and KDS drive controllers, this servo motor delivers deterministic motion control for machine tools, handling systems, and robotic assemblies. Lifetime-lubricated ball bearings eliminate routine maintenance and guarantee silent, smooth operation even under radial loads. The IP65-rated housing and natural convection cooling provide rock-solid reliability, making the unit ideal for demanding industrial environments where uptime and precision are paramount.