55NM81-100-2 by Pacific Scientific

The Pacific Scientific 55NM81-100-2 is an advanced servomotor from the Low Inertia PMDC Servomotors series, designed for precision applications. Operating at a rated voltage of 42 V and a rated current of 19.2 A, it offers reliable performance. Featuring an Alnico V magnet material and shaft diameter ranging from .469 to .531, this motor ensures optimal torque stability. The cooling system utilizes an air inlet and outlet design, providing efficient heat dissipation without baffles. With the "Medium torque-constant winding" sequence, it is well-suited for applications requiring consistent torque.