Thông số kỹ thuật servo motor Allen bradley: This Allen Bradley (AB) 165 mm MP low inertia compact brushless servo motor comes with a rpm rating of 4000 RPM. This low rotor inertia permanent magnet servo motor also includes a multi-turn (hyperface protocol) encoder feedback. In addition, it comes with no brake installed. This smart servo has no a no shaft key on the servo motor. This AC servo can be connected by circular bayonet forward facing cable connections which are pre-installed on this servo motor.