Product Description:

The AM8533-3F20-0000 is a synchronous servo motor manufactured by Beckhoff and supplied within the AM Synchronous Servo Motors series. As a compact rotary actuator, it is intended for use with the AX drive platform to deliver finely controlled torque, velocity, and position commands in packaging lines, pick-and-place gantries, and related industrial automation stations. Its electrical and mechanical interfaces follow the conventions of the AM family so users can select frame sizes and inertia classes while maintaining a uniform system layout.

Mounting is handled through a 72 mm flange that matches IEC servo gearheads, keeping shaft center height consistent across equipment. Power and signal conductors are routed through a rotatable angular connector or terminal box, giving freedom to orient cables away from moving parts. The output shaft is a shaft with a groove and feather key, which locks pulleys or couplings against rotational slip during reversing duty. An IP65 radial shaft-sealing ring blocks dust and low-pressure water from entering the front bearing chamber. The motor is delivered without a holding brake, eliminating residual drag when the axis is unpowered. Position information is returned by an OCT multi-turn encoder that provides absolute feedback across multiple revolutions.

This model belongs to the increased mass moment of inertia variant, allowing it to absorb larger load changes without overshoot when coupled to lightweight machinery. Its mechanical stack uses length code 3, which corresponds to an extended stator package that raises continuous torque for this flange size. Electrical properties follow winding code F, so the matching drive must supply the current and voltage limits used for this winding set. The motor ships in the Standard version configuration, and its connectors, seals, and feedback format remain consistent with other synchronous servomotors in the series.