Overview Product Description 4LC4227CW Four Wing Condenser Fan Blade Heavy Duty Typical Application: Industrial Air Circulators Exhaust Fan Units Air Cooled Condensing Units Small Cooling Towers Agricultural Ventilation Equipment Large Unit Heaters Commercial and Industrial Equipment ****Requires a split taper bushing type L (see Bushings and Hubs)**** CW Rotation 42 Inch Diameter 27 Degree Pitch 4-1/2 Inch Blade Depth Lau Part # 61-8334-01 Air Turbine Part # S-42-11HD Torin Part # R4227-4 Revcor Part # 5-2191 Product Videos Custom Field Product Reviews