Dodge® heavy duty and mine duty wing pulleys deliver high performance and are available when you need them. Available from stock in many common sizes, or custom made, Dodge® wing pulleys meet and/or exceed CEMA (Conveyor Equipment Manufacturers Association) application standards for use with conveyor belts rated up to 450 PIW (pounds per inch of belt width)/78 kN-m. Dodge® Wing Pulley, Heavy Duty, HE Bushing, 18 in OD, 51 in Face Width, 4 in Shaft Diameter, Crown Face Profile, Steel, IV CEMA