Electrical Type: Split Phase HP: 1/2 KW: 0.37 RPM: 1725 Frame: 56 Diameter: 6.5" Enclosure: TEAO Phase: Single Voltage: 115/208-230 Rotation: REV Overload: None Material: Rolled Steel Bearings Type: Ball / Ball Bearings SE Type: Ball Bearings OSE Type: Ball Mounting: Resilient Base Amperage: 6.8/3.1-3.4 Shaft Type: Keyed Shaft Extension: 2.000" Shaft Diameter: 0.625"