1" Bore; 2-1/2" Hub Diameter; Chain Coupling; Hub; Shaft; Finished Bore; 3.52" Outside Diameter; 1-7/16" Length Thru Bore; 3/8" Between Shaft Ends; 50 Chain; 16 Teeth; 1-7/16" Width; 5016; Keyway; Steel

Transmission Pulley; 4 Grooves; 15-3/4" Outside Diameter; Bushed; SF Bushing Series; A | B Belt Series; 15" Pitch Minimum; 15.4" Pitch Maximum; 1/2 To 2-15/16" Bushing Bore Range; Keyway

V-Belt; 3VX Series; Cogged Belt Style; 37-1/2" Belt Outside Length; 3/8" Belt Width; 1 Band; Polyester Tensile Material; Rubber Outer Material

V-Belt; 5VX Series; Cogged Belt Style; 73" Belt Outside Length; 5/8" Belt Width; 1 Band; Polyester Tensile Material; Rubber Outer Material

V-Belt; 3VX Series; Cogged Belt Style; 90" Belt Outside Length; 3/8" Belt Width; 1 Band; Polyester Tensile Material; Rubber Outer Material