Synchronous Pulley; 1" Belt Width; 3/8 Inch Belt Pitch; L Belt Style; 26 Teeth; 1-1/4" Face Width; Bushed; 3-11/32" Flange OD; 3.074" Outside Diameter; 3.104" Pitch Diameter; Yes Keyway; 1/2 To 1-11/16" Bushing Bore Range; SH Bushing; No Minimum Plain Bore