Transmission Pulley; 8 Grooves; 287MM Outside Diameter; Bushed; 3525 Bushing Size; SPB Belt Series; 280MM Pitch Minimum; 280MM Pitch Maximum; 35 To 90 Bushing Bore Range; Keyway

Synchronous Pulley; 37MM Belt Width; 14 MM Belt Pitch; 14M-37 Belt Style; 56 Teeth; 1.74MM Face Width; Bushed; 9.715MM Outside Diameter; 9.825MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore

Synchronous Pulley; 20MM Belt Width; 14 MM Belt Pitch; 14M-20 Belt Style; 60 Teeth; 1.04MM Face Width; Bushed; 10.417MM Outside Diameter; 10.527MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore

Synchronous Pulley; 20MM Belt Width; 14 MM Belt Pitch; 14M-20 Belt Style; 75 Teeth; 1.04MM Face Width; Bushed; 13.048MM Outside Diameter; 13.158MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore

Synchronous Pulley; 68MM Belt Width; 14 MM Belt Pitch; 14M-68 Belt Style; 75 Teeth; 3.01MM Face Width; Bushed; 13.048MM Outside Diameter; 13.158MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore