Claiming to achieve greater than four times the speed of similar motors, Size 44 three-phase, single speed motor is designed to operate at 15,000 continuous rpm while maintaining a smooth, quiet and efficient operation. Torque rating is 13.5 oz.-in. with continuous output of 1/5 hp. Voltage rating is 100 vac with 500 Hz input. Long service life is guaranteed through construction features such as a dynamically balanced rotor, die cast aluminum end bells, permanently lubricated ball bearings and statistical process control. Applications include data processing, copying and recording equipment as well as high-performance optical and medical equipment such as medical centrifuges and laser diffraction devices.