Amps: 120/60Bearings: BallDuty Cycle: ContinuousEfficiency: 0.945Enclosure Material: IronEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame: 326THP: 50Hz: 60Insulation Class: FManufacturer Model #: 326TTFS6026Maximum Ambient Temperature: 40° CMotor Shell Length: 14.5"Mounting Orientation: HorizontalMounting: BaseNumber of Speeds: 1Overall Length: 31.88"Phase: 3Product Type: Three PhaseRotation: ReversibleRPM: 1775Service Factor: 1.15Shaft Diameter: 2-1/8"Shaft Length: 5.5"Volts: 230Volts: 460