Specifications Model: DM09 Gearbox: NLRV-040 Color: Gray Material: Cast Aluminum, Hollow Steel Tube Processes: Die-casting, Heat Treatment Shape: Square, Round Feature: Portable Type: DC Motor Gearbox Type: Worm Gearbox Motor: Pure Copper Motor Noise: About 50-60db Output Type: Hollow Bore Torque: 3.66kg/cm Voltage: DC 12V Power: 120W Speed: 1800RPM AMP: 14A Ratio: 1:50 (50K) Input/Output Flange Size: 9*9cm/3.5*3.5inch Output Bore Diameter: 18mm/0.7inch Installation Hole: 7mm/0.27inch Gear Motor Size(L*H): 9*14cm/3.5*5.5inch Connect Interface Size: 9*9cm/3.5*3.5inch Package Size: 30*14.5*10cm/11.8*5.7*3.9inch Net Weight: 5kg/lbs Gross Weight: 5.5kg/lbs Items included 1* 120W Gear Motor.
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