Thông số kỹ thuật servo motor Allen bradley: This MP low inertia permanent magnet servo motor built by Rockwell comes with a speed rating of 5000 revolutions per minute. This low inertia compact brushless motor is a 460V AC class module. This MP low inertia AC servo comes with a shaft key, but no shaft seal built into the shaft if a shaft key is needed. This AC motor has a brake included in the servo motor for braking applications. Additionally, this Allen Bradley (AB) smart servo has a multi-turn hyperface encoder on the servo motor.