... ,Low noise Design11,Fast Response(Small Tm)12,High Torque at a Low Speed13,PTC Protection14,Penolic Resin Base Commutator15,Epoxy ... ,gear head motor,reducing motor Gearbox motor,reducer Motor,speed control motor,dc gear motorDimension: Gearhead Diameter:38mm Output Shaft Diameter ... rangeNominalSpeedCurrentSpeedCurrentTorqueEff.OutputVVrpmArpmAkg.cm%W1/7666.0-24.012.0100.047.40.1879.030.40.68