Thông số kỹ thuật servo motor Allen bradley: This Rockwell MPL Series AC motor is a 5000 revolutions per minute rated brushless servo. This high-torque motor comes with a length of 2 in., a keyed shaft built into the shaft if a shaft key is needed, and has a 2000 line encoder. It comes with circular bayonet cable connectors which are included on this top of the line servo motor. Also, this Allen Bradley (AB) AC servo is a 165 millimeter frame size servo. Furthermore, this unit comes with no brake.