Product Description:

The AM8022-0D20-0000 is a synchronous servo motor built by Beckhoff and assigned to the AM Synchronous Servo Motors series. It is intended for closed-loop positioning and speed control in industrial automation, delivering rapid, repeatable torque for gantries, format adjusters, and feed conveyors. The AM8022 frame combines permanent-magnet excitation so that high dynamic response is achieved in a modest envelope. When paired with Beckhoff AX servo amplifiers, the motor forms part of a decentralized motion system that maintains accuracy during fast reversals and light mechanical loads.

The motor’s power and signal conductors use a rotatable angular connector, allowing the cable exit direction to be adjusted after installation and helping avoid tight cable bends. Rotor position is reported by an OCT multi-turn absolute encoder, which sends both incremental counts and absolute revolution data to the drive so position is available immediately after power-up. A mounting flange of 58 mm sets the bolt circle and pilot diameter so the unit fits compact machinery. Delivery without a holding brake means the shaft remains free when power is removed, so external mechanical locking is needed where gravity loads are present. The overall length code 2 stator keeps the housing short and lowers inertia, supporting high acceleration with moderate continuous torque.

Both the motor series type and design version are classified as Standard, so the unit is supplied without special surface treatments or reinforced bearings. A smooth shaft interfaces with clamp hubs or friction couplings without keyway stress, which helps maintain concentricity at high speeds. Internal copper fill, lamination stack height, insulation profile, and concentrated windings correspond to winding code D, giving electrical characteristics matched to mid-range current modules.