4VM62-020-4
The Pacific Scientific 4VM62-020-4 servo motor from the Low Inertia PMDC Servomotors series is a high‐performance Low Inertia PMDC Motor designed for industrial automation. It operates at a nominal voltage of 20 V with a 4‐pole configuration, delivering a rated speed of 5400 RPM and a rated torque of 0.64 Nm at an efficiency of 80%. The design employs permanent magnets and achieves a moment of inertia of 6.42×10^-3 kg·m^2 for rapid acceleration. Housed to IP 54 protection class standards and using forced air cooling, this brushless unit offers rugged durability and precise closed‐loop servo control for high‐speed, high‐throughput applications.