The FANUC A06B-2075-B107 is a high‑quality AC servo motor from the A06B‑2075 / BiSC 8/3000 family, designed for feed axes and positioning tasks on FANUC CNC machines and other industrial automation systems. Described as “AC SERVO MDL BiSC 8/3000, ST, SLK”, it combines a BiSC 8/3000 motor model with a straight, slim keyed (SLK) shaft, giving secure, precise mechanical coupling to ball screws, gearboxes, or couplings while maintaining compact dimensions.
Performance‑wise, the motor delivers around 1.2 kW continuous output power with a continuous / stall torque of 7 Nm at a rated speed of 2000 rpm, in the 8/3000 class that supports up to roughly 3000 rpm maximum speed when driven by the matched FANUC servo amplifier. Electrical data typically include a stall current of about 6 A AC, continuous current around 4.9 A AC, a motor input voltage around 153 V AC, and an amplifier supply range of about 200–240 V AC, 50/60 Hz. This combination of torque, speed, and current makes the A06B‑2075‑B107 suitable for medium‑torque axes where fast acceleration and accurate following are required.
The motor is part of FANUC’s βi‑B (beta i‑B) servo family, a cost‑effective servo system offering sufficient performance for machine‑tool feed axes, spindle axes in some configurations, and positioning on industrial machines and peripheral equipment. Paired with FANUC’s latest SERVO HRV control, it helps achieve high‑speed, high‑precision, and high‑efficiency machining, with smooth contouring and stable low‑speed behavior. Units are typically supplied new and original from Japan, and many distributors offer core‑exchange or new/refurbished options with 12‑month (new) or shorter used‑part warranties for quick replacement and minimal downtime.
