Product Description:

The GAM2A4010F0CRK0 is a brushless AC servo motor manufactured by Sanyo Denki for the G SANMOTION AC Servo Motors series. It converts controlled three-phase power into precise rotary motion for indexing tables, semiconductor handlers, and other positioning axes used in industrial automation. Integrated encoder feedback and an electromagnetic holding brake let machine builders maintain shaft position when control power is removed, eliminating the need for separate clamping devices on vertical or safety-critical loads.

The motor supplies a continuous mechanical output of 100 W at its rated shaft speed of 3000 rpm, producing a steady torque of 0.318 N·m. Position feedback is generated by a 23-bit encoder, enabling high-resolution motion profiles without external gearing. The enclosure meets an ingress protection rating of IP67, so the housing and connectors resist dust ingress and brief water immersion. The armature draws 0.99 Arms under nominal conditions, while a phase resistance of 9.0 Ω helps limit ripple current. Drive algorithms can command acceleration up to the mechanical maximum speed of 6500 rpm before vector control saturation occurs.

Total mass is just 0.58 kg, minimizing moving inertia for delta-robot wrists and compact gantries. Transient loads are handled by a peak stall current of 3.6 Arms, which develops up to 1.18 N·m of torque during acceleration or disturbance. The electromagnetic brake engages with 24 VDC at 0.26 A, preventing back-driving when the amplifier is disabled. Static duty is limited by a stall current of 0.96 Arms, and the rotor inertia of 6.70 × 10⁻⁶ kg·m² supports rapid reversals without excessive overshoot. Electromechanical conversion follows a torque constant of 0.367 N·m/Arms, matching the motor to compact 200 V-class servo drives.