Fanuc A06B-0522-B031 AC Servo Motor 2Nm Torque

Fanuc A06B-0522-B031 is an AC servo motor designed for precision motion control in CNC machinery and robotic applications. It delivers stable torque, high reliability, and compatibility with Fanuc drive systems. This motor uses a permanent magnet excitation system and features a built-in pulse coder for accurate feedback. Technical Specifications: Model: A06B-0522-B031 Manufacturer: Fanuc Corporation Type: AC Servo Motor Rated Torque: 2 Nm Rated Speed: 2000 rpm Poles: 8 poles Phase: 3-phase Stall Current: 2.9 A Voltage: 90 V (at ambient 40°C) Excitation: Permanent magnet Insulation Class: Class F (155°C) Feedback: Integrated pulse coder Construction: Flange mount with keyway shaft Cooling: Natural convection Weight: ~4–6 kg (varies with configuration) Applications: CNC machines, Fanuc robot axis drives, precision automation equipment Country of Manufacture: Japan