Synchronous Pulley; 20MM Belt Width; 14 MM Belt Pitch; 14M-20 Belt Style; 112 Teeth; 34.544MM Face Width; Bushed; 496.316MM Outside Diameter; 499.11MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore

Synchronous Pulley; 37MM Belt Width; 14 MM Belt Pitch; 14M-37 Belt Style; 112 Teeth; 52.324MM Face Width; Bushed; 496.316MM Outside Diameter; 499.11MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore