FANUC A06B-0077-B407 SV MOTOR biSc 12/2000 STRAIGHT, BRAKE, biA128, reference form FANUC A06B-0077-B407, ready to replace your defective part and to be installed on your CNC machine tools. Each A06B-0077-B407 has been tested on dedicated test rigs before shipment and has a 24 months warranty