Thông số kỹ thuật servo motor Allen bradley: The Allen-Bradley/Rockwell MPF-B320P-SJ72BA food grade servo motor operates at a maximum speed of 5000 RPM and it does not include any type of brake. This motor comes with an enclosure and a shaft seal for protection and a single-turn encoder that detects the motor’s position. It is part of the MPF Servo Motors series and the 400 Volts voltage class.