Change Gear; 3/4" Bore; 4-11/16" Pitch Diameter; 16 DP; 1/2" Face Width; Finished Bore; 75 Teeth; 14-1/2 Degree Pressure Angle; 1.81" Hub Diameter; Cast Iron

Synchronous Pulley; 20MM Belt Width; 14MM Belt Pitch; 14MX-20 Belt Style; 75 Teeth; 34.544MM Face Width; Bushed; 348.767MM Flange OD; 331.419MM OD; 334.213MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore

52.5MM Belt Width; 14MM Belt Pitch; 14M-52.5 EagleNRG Belt Style; 75 Teeth; 54.508MM Face Width; Rough Bore; 331.419MM OD; 334.213MM Pitch Diam; No Keyway; No Bushing; Minimum Plain Bore; 3.563" Max Bore

70MM Belt Width; 14MM Belt Pitch; 14M-70 Eagle NRG Belt Style; 75 Teeth; 72MM Face Width; Bushed; 331.419MM OD; 334.213MM Pitch Diam; Keyway; 36.513 To 114.3MM Bushing Bore Range; J Bushing; No Minimum Plain Bore

Synchronous Pulley; 21MM Belt Width; 8 MM Belt Pitch; 8M-21 Belt Style; 75 Teeth; 30.48MM Face Width; Bushed; 189.382MM Outside Diameter; 190.983MM Pitch Diameter; Yes Keyway; 2517 Bushing; No Minimum Plain Bore