MAC093B-0-ES-4-C/110-B-0/DI520LV/S001

The Bosch Rexroth Indramat MAC093B-0-ES-4-C/110-B-0/DI520LV/S001 is a high-performance AC servo motor in the MAC AC Servo Motors series designed for precision motion control in industrial automation. The part_number MAC093B-0-ES-4-C/110-B-0/DI520LV/S001 features a robust housing and advanced rotor construction to deliver reliable torque and speed in compact installations. As a Bosch Rexroth Indramat product, it leverages proven engineering to provide consistent operation under demanding conditions. Key capabilities include high torque density, natural convection cooling, and integrated feedback to ensure precise positioning and rapid dynamic response. This servo motor is suitable for applications requiring both performance and durability in a 140 mm flange package.

Core specifications of the manufacturer part_number define its technical performance: it delivers a Speed rating of 6000 RPM and a continuous Torque output of 14.5 Nm at a nominal Current output of 54 Amps under the specified Cooling Type of Natural Convection. The unit carries an IP65 Protection rating against dust and water ingress and weighs 16.5 kilograms, with a flange Centering diameter of 110 millimeters on a 140 millimeter flange to facilitate secure mounting. The Motor Size of 93 and Motor Length B (316 mm) underpin its compact footprint, while the stator windings exhibit a Resistance of 0.069 Ohms and an Inductance of 1 millihenry. Feedback is provided via Tacho feedback, and the power interface is a Side B power connection. Internally, the rotor inertia of 0.0029 kg·m² and a Torque constant of 0.0277 Nm/A at 20 °C support rapid acceleration, with a maximum pulse current peak of 268 Amps and a Thermal time constant of 50 minutes ensuring thermal stability.

Operational features highlight the motor’s dynamic performance and resilience. Natural convection cooling maintains continuous torque without auxiliary fans, while integrated temperature sensors on the windings prevent overtemperature conditions and protect against overload damage. The low rotor inertia facilitates rapid acceleration and deceleration, optimizing cycle times in high-speed applications. Surface protection includes a black prime coat with optional 40 µm paint overlay to guard against corrosion. This design enables stable operation under varying loads and environmental stresses.

System integration is streamlined through compatibility with standard servo drives supporting Bosch Rexroth Indramat MAC series protocols, enabling easy commissioning and parameterization. The device’s compact flange and centering dimensions simplify mechanical interfacing in modular machine designs. This servo motor is ideal for CNC machine tools, robotic manipulators, packaging equipment, and precision assembly systems where high torque, rapid response, and environmental robustness are essential.