MPL-B420P-RK72AA

The MPL-B420P-RK72AA servo motor is a low inertia and high-performance servo motor that is manufactured as part of the MPL series of premium permanent magnet servo motors by Allen-Bradley/Rockwell Automation. The Allen-Bradley MPL-B420P-RK72AA high-performance servo motor is designed with a reduced size for easy installation but it still delivers a significant level of torque. This servo motor is a brushless servo motor that operates dynamically. This servo motor comes with a feedback option that provides accurate motor position feedback within 2 million counts. The Allen-Bradley MPL-B420P-RK72AA high-performance servo motor delivers a rotor rotation speed of up to 5000 RPM. It requires 400 Volts of operating voltage. This servo motor does not include a shaft key or shaft seal for protection against liquids. Optional shaft keys and shaft seals can be installed if necessary. A shaft seal increases the protection rating of the servo motor from IP 50 to IP 66.

The Allen-Bradley MPL-B420P-RK72AA MPL series high-performance low inertia servo motor does not come with a holding brake. The Allen-Bradley MPL-B420P-RK72AA high-performance servo motor can be installed in industrial environments that do not contain corrosive materials, vapors, or gases since these substances could corrode the structure of the motor and cause it to malfunction. Additionally, it is recommended to inspect the motor periodically for any signs of wear and damage and to address all signs of wear by replacing or repairing worn parts immediately. This will not only keep the motor in the best possible working condition, but it will also help extend its operating life and reduce waste. The Allen-Bradley MPL-B420P-RK72AA high-performance servo motor’s maintenance plan should include tightening all of the connections to the motor and replacing the worn out shaft seal if an optional shaft seal has been installed.