Synchronous Pulley; 1" Belt Width; 1/2 Inch Belt Pitch; H Belt Style; 21 Teeth; 1.319" Face Width; Rough Bore; 3.288" Outside Diameter; 3.342" Pitch Diameter; No Keyway; No Bushing; Minimum Plain Bore

Synchronous Pulley; 9.525MM Bore; 25MM Belt Width; 5 MM Belt Pitch; 5M-25 Belt Style; 21 Teeth; 30.963MM Face Width; Finished Bore; 32.283MM Outside Diameter; 33.426MM Pitch Diameter; Yes Keyway; No Bushing; No Minimum Plain Bore

Synchronous Pulley; 6.35MM Bore; 15MM Belt Width; 5 MM Belt Pitch; 5M-15 Belt Style; 21 Teeth; 20.65MM Face Width; Finished Bore; 32.283MM Outside Diameter; 33.426MM Pitch Diameter; Yes Keyway; No Bushing; No Minimum Plain Bore

Synchronous Pulley; 25MM Belt Width; 5 MM Belt Pitch; 5M-25 Belt Style; 21 Teeth; 30.963MM Face Width; Rough Bore; 32.283MM Outside Diameter; 33.426MM Pitch Diameter; No Keyway; No Bushing; Minimum Plain Bore

Synchronous Pulley; 15MM Belt Width; 5 MM Belt Pitch; 5M-15 Belt Style; 21 Teeth; 20.65MM Face Width; Rough Bore; 32.283MM Outside Diameter; 33.426MM Pitch Diameter; No Keyway; No Bushing; Minimum Plain Bore