The Grainger 16T120 is a 120-volt, 60 Hz, 1/3 HP, 1725 RPM, 56C frame, open drip-proof electric motor. It has a 1.15 service factor and is thermally protected. The motor is single phase with a split phase start, has ball bearings, and is reversible. It has a NEMA standard 56C frame that measures 5-7/16" in diameter and 6-3/4" long. The shaft is 5/8" in diameter and 1-3/4" long. This electric motor can be used for a wide variety of light industrial applications.