The Fanuc A860-2051-T321 is a high-precision Alpha i series serial pulse coder, engineered to deliver exceptional accuracy with a resolution of 1,000,000 pulses per revolution. As a vital component for Fanuc servo motor systems, it provides precise positional feedback to the CNC controller, ensuring accurate and repeatable machine movements. Its robust design ensures reliable performance in demanding industrial environments, making it an ideal replacement part for maintaining the operational integrity and precision of your CNC machinery and automated systems.