Features:Gear motors are primarily used to reduce speed in a series of gears, which in turn creates more moment of force.Small vibration, low noise, high quality motor.High velocity and energy saving, superior performance.Suitable for packaging industry, machine tool industry, transport equipment, textile machinery, automatic welding machine, automobile industry, elevator machinery, etc.Specification:Model: M206-402Material: MetalWeight: 1690g/59.6ozProduct Type: Single phase asynchronous motor Pole Number: 4 poles Rated Power: 6WSpeed: 90-1650r/min Gear Reduction Ratio3k5K10K15K20KRPM (r / min)4662801409370Maximum Moment of Force (N.m)0.120.20.40.60.8Package List:1 x 6W Retarding Machine 1 x 6W GovernerNote:Theoutput shaft speed is equal to the motor speed/reduction ratio..