Synchronous Pulley; 68MM Belt Width; 14 MM Belt Pitch; 14M-68 Belt Style; 90 Teeth; 84.58MM Face Width; Bushed; 398.27MM Outside Diameter; 401.07MM Pitch Diameter; Yes Keyway; 4030 Bushing; No Minimum Plain Bore

Synchronous Pulley; 12MM Belt Width; 8 MM Belt Pitch; 8M-12 Belt Style; 90 Teeth; 21.59MM Face Width; Bushed; 227.58MM Outside Diameter; 229.18MM Pitch Diameter; Yes Keyway; 2012 Bushing; No Minimum Plain Bore

Synchronous Pulley; 62MM Belt Width; 8 MM Belt Pitch; 8M-62 Belt Style; 90 Teeth; 73.91MM Face Width; Bushed; 227.58MM Outside Diameter; 229.18MM Pitch Diameter; Yes Keyway; 3020 Bushing; No Minimum Plain Bore

9MM Belt Width; 2MM Belt Pitch; 2MR-9 Powergrip GT2 Belt Style; 90 Teeth; 12.7MM Face Width; Rough Bore; 56.794MM OD; 57.302MM Pitch Diam; No Keyway; No Bushing; Minimum Plain Bore; 1.25" Max Bore

Synchronous Pulley; 21MM Belt Width; 8 MM Belt Pitch; 8M-21 Belt Style; 90 Teeth; 30MM Face Width; Bushed; 227.58MM Outside Diameter; 229.18MM Pitch Diameter; Yes Keyway; 2517 Bushing; No Minimum Plain Bore