Thông số kỹ thuật servo motor Allen bradley: The Allen-Bradley/Rockwell MPF-B320P-SJ22AA brushless AC synchronous servo motor has a weight of 40 kilograms and it can operate with a peak stall torque rating of 3.61 to 48.6 N-m. This servo motor is used in the food industry but it is not suitable applications that include meat and poultry processing. Its rated motor speed is 5000 RPM.