Blower Wheel Product Type Blower Wheel Wheel Type Forward-Curved Number of Inlets 2 Wheel Diameter 6 5/16 in Wheel Width 6 3/8 in Bore Diameter 1 1/4 in Wheel Material Aluminum Rotation CW Hub End Hub Type Convex Wheel Hub Position Center Wheel Construction Tabbed Maximum Speed 2 200 RPM Drive Type Direct Drive Includes Set Screws Yes Wheel Material Finish Aluminum Plated