Synchronous Pulley; 50MM Belt Width; 8MM Belt Pitch; 8M-50 Belt Style; 38 Teeth; 60.452MM Face Width; Bushed; 105.004MM Flange OD; 95.402MM OD; 96.774MM Pitch Diameter; Yes Keyway; 14 To 42MM Bushing Bore Range; 1610 Bushing; No Minimum Plain Bore

Synchronous Pulley; 30MM Belt Width; 8MM Belt Pitch; 8M-30 Belt Style; 38 Teeth; 38.1MM Face Width; Bushed; 105.004MM Flange OD; 95.402MM OD; 96.774MM Pitch Diameter; Yes Keyway; 14 To 42MM Bushing Bore Range; 1610 Bushing; No Minimum Plain Bore