Synchronous Pulley; 37MM Belt Width; 14 MM Belt Pitch; 14M-37 Belt Style; 39 Teeth; 1.74MM Face Width; Bushed; 6.732MM Outside Diameter; 6.842MM Pitch Diameter; Yes Keyway; 3020 Bushing; No Minimum Plain Bore

Synchronous Pulley; 37MM Belt Width; 14MM Belt Pitch; 14MX-37 Belt Style; 39 Teeth; 52.324MM Face Width; Bushed; 190.957MM Flange OD; 170.993MM OD; 173.787MM Pitch Diameter; Yes Keyway; 24 To 80MM Bushing Bore Range; 3020 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 40 Chain; 39 Teeth; 1 Row of Teeth; Hardened Teeth; 6.494" Outside Diameter; 6.214" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Synchronous Pulley; 12MM Belt Width; 8 MM Belt Pitch; 8M-12 Belt Style; 39 Teeth; 19.05MM Face Width; Bushed; 97.714MM Outside Diameter; 99.314MM Pitch Diameter; Yes Keyway; 14 To 38MM Bushing Bore Range; 1610 Bushing; No Minimum Plain Bore

Synchronous Pulley; 36MM Belt Width; 8 MM Belt Pitch; 8M-36 Belt Style; 39 Teeth; 40.132MM Face Width; Bushed; 97.714MM Outside Diameter; 99.314MM Pitch Diameter; Yes Keyway; 14 To 38MM Bushing Bore Range; 1610 Bushing; No Minimum Plain Bore