Thông số kỹ thuật servo motor Allen bradley: This low rotor inertia premium permanent-magnet servo motor manufactured by Allen-Bradley is a 165 mm frame servo motor. This premium permanent-magnet servo motor has a shaft key, but no shaft seal installed. Furthermore, this Allen-Bradley drive also comes with a speed rating of 7000 RPM. This compact brushless servo motor has a multi-turn high-resolution (128 sin/cos) encoder feedback included and no 24 DC brake built into the low inertia motor. In addition, it has a length of 2 in.