Synchronous Pulley; 1" Belt Width; 1/2 Inch Belt Pitch; H Belt Style; 48 Teeth; 1-5/16" Face Width; Bushed; 8-1/64" Flange OD; 7.585" Outside Diameter; 7.639" Pitch Diameter; Yes Keyway; 1/2 To 2-5/8" Bushing Bore Range; SK Bushing; No Minimum Plain Bore

1-1/2" Belt Width; 1/2 Inch Belt Pitch; H Belt Style; 32 Teeth; 1-13/16" Face Width; Bushed; 5-5/16" Flange OD; 5.039" Outside Diameter; 5.093" Pitch Diameter; Keyway; 1/2 To 2-5/8" Bushing Bore Range; SK Bushing; No Minimum Plain Bore