The Grainger 16T651 is a 1/2 HP, 115V, 1725 RPM, 56C Frame, Open Drip Proof, Single Phase, Ball Bearing, Electric Motor. It has a NEMA 48Y frame with a 1.15 service factor. The motor is totally enclosed, fan cooled (TEFC) with a cast iron body, aluminum end brackets, and double sealed ball bearings. It can be used for general purpose applications and its 3/4" diameter shaft allows direct coupling to the driven load. This electric motor would work well for powering pumps, fans, conveyors, compressors, machine tools, or other industrial equipment. With proper installation and maintenance, this motor should provide reliable operation.