Electrical Type: Three Phase HP: 1/2 Frame: 56 Diameter: 6.5" Enclosure: TENV Phase: Three Voltage: 208-230/460 Rotation: REV Overload: None Material: Rolled Steel Bearings Type: Ball / Ball Bearings Size: 6203 / 6203 Bearings SE Type: Ball Bearings OSE Type: Ball Bearings SE Size: 6203 Bearings OSE Size: 6203 Mounting: Rigid Base Amperage: 1.9-1.8/0.9 Shaft Type: Single