51mm dc gear motor with 775 1.Voltage:3V, 6V,9V, 12V, 24V,36VDC ... ; 2.Torque Range:10kgf.cm ~ 30kgf.cm 3.Gearbox Dia: 50mm 51mm dc gear motor ... 2.Voltage:3-24V3.Speed:3-1500RPM4.Stall Torque: 300kg.cm5.Low noise,low current no spark6.Motor with ... is 15-20 days.10. 6v dc gear motor,12v dc gear motor,24v dc gear motor,37mm gear motorGearbox Data: Number of stages2,3stages ...