Electrical Type: Three Phase HP: 1/3 KW: 0.25 RPM: 1725 Frame: 56C Diameter: 6.5" Enclosure: ODP Phase: Three Voltage: 230/460 Rotation: REV Overload: None Material: Rolled Steel Bearings Type: Ball / Ball Bearings SE Type: Ball Bearings OSE Type: Ball Mounting: Round Amperage: 1.2/.6 Shaft Type: Keyed Shaft Extension: 2.060" Shaft Diameter: 0.625"