VEVOR 1 HP Electric Motor, 1725RPM Air Compressor Motor, CW/CCW Rotation, 5/8 inch Shaft Diameter, 1.88inch Shaft Length, 4.1N.m Torque, Single-Phase, TEFC Cooling, 115V/230V, 56 Frame High-Strength Cast Iron Housing High-Efficiency Cooling Fan System CW/CCW Dual-Direction Capability Efficient Heat Dissipation Low Noise Operation Energy-Saving and High Efficiency Speed: 1725 RPM,Main Materials: Aluminum Alloy End Covers; Steel Plate Motor Body,Cooling Type: TEFC,Horsepower: 1 HP,Item Model Number: SYT-1HP-4P-B34,Item Dimensions: 15.7 x 10.0 x 9.3 in / 335 x 220 x 210 mm,Rotation Direction: CW/CCW Dual Direction,Rated Torque: 4.1 N.m,Net Weight: 36.4 lbs / 16.5 kg,Voltage / Frequency: AC 115V / 230V, 60Hz