Product Description:

The MAC093B-0-JS-3-C/110-B-0/S005 is an AC servo motor produced by Bosch Rexroth Indramat for the MAC AC Servo Motors series. Intended for integration with analog drive amplifiers, the device supplies closed-loop torque and speed control to automated tooling, conveyors, and pick-and-place modules. By translating reference voltages from the drive into proportional rotor movement, it forms the electromechanical link that positions loads precisely and repeats cycles consistently in industrial automation environments, all without requiring additional gearing or external position transducers.

Dimensional and electrical characteristics define the motor’s compatibility with machinery. The frame is classified as size 093, while its axial extension is coded as B, giving a compact profile suited to medium-torque tasks. A centering diameter of 110 mm aligns the stator precisely inside mounting housings and preserves concentricity during high-speed rotation. The nominal shaft speed of 3000 min⁻¹ establishes the baseline mechanical frequency the drive must supply for synchronous operation. Finally, winding designation JS specifies the wire gauge and turn count that set phase resistance, inductance, and thermal load, allowing drive engineers to pair the motor correctly with matching analog amplifiers and mains voltage.

Thermal and feedback provisions support stable long-term duty. Heat leaves the housing by natural convection, eliminating the need for fans and reducing maintenance points. Tachometer feedback on the second shaft end delivers a standard quality velocity signal, and its sensitivity of 3 V/1000 min⁻¹ matches common analog regulator circuits. Power conductors are terminated through a connector to side B, simplifying cable routing in tight cabinets. Because an internal blocking brake is not present, axis holding force must be supplied by the external mechanism or the drive’s static torque.