... 3,OEM available Factory Directly Produce Reducing Worm With Motor: Working principle:Worm Gear Reducer is used to transfer rotation ... mix the mineral oil and synthetic oil. Specification: Type:Worm Gear ReducerModel:Center Distance:25,30,40,50,63,75 ... :B5,B14Lubricant:Synthetic & MineralProduct Pictures:Worm gear reducer with flange: Worm gear reducer with motor:Worm gear reducer with motor,clutch & ...