... Motor Our main products: Motor, Gear Motor, DC Motor, Brush DC motor, Spur Gear motor, Micro Motor, Vibration motor etc2 ... -Carbon Steel ShaftCu-Ag Alloys CommutatorCopper-graphite BrushesCu Leaf-brush Commutating SystemSECD Round/Flat Shape HousingSECD End Cap/PA66 ... head motor,reducing motor Gearbox motor,reducer Motor,speed control motor,dc gear motorDimension: Gearhead Diameter:38mm Output Shaft ...