HP: 1 1/2 RPM: 3600 Voltage: 208-230/460 Frame: 143TC Amperage: 4.9-5.0/2.5 Enclosure: TEFC Phase: Three Material: Rolled Steel Electrical Type: Three Phase Rotation: REV Overload: None Bearings Type: Ball / Ball Bearings Size: 6203 / 6205 Bearings SE Type: Ball Bearings OSE Type: Ball Bearings SE Size: 6203 Bearings OSE Size: 6205 Mounting: C-Face / Footless Shaft Type: Single