Thông số kỹ thuật servo motor Allen bradley: The Allen-Bradley/Rockwell Automation MPM-B1651F-MJ72AA servo motor is a medium-inertia servo motor. It is part of the Allen-Bradley/Rockwell Automation MPM Servo Motors series. The MPM-B1651F-MJ72AA medium-inertia servo motor uses a multi-turn high-resolution type of encoder for feedback. The base speed rating for this servo motor is 3000 RPM. The MPM-B1651F-MJ72AA medium-inertia servo motor is protected by an IP 65 or IP 67 rated enclosure that includes a shaft key, but not a shaft seal.