Synchronous Belt; 50MM Bore; 90MM Belt Width; 14M Belt Series; 14MM Belt Pitch; 34 Teeth; Ball Bearing; Flanged; 148.717MM Outside Diameter; Steel

Roller Chain Sprocket; 3/4" Bore; 40 Chain; 34 Teeth; 1 Row of Teeth; No Hardened Teeth; 5.696" Outside Diameter; 5.419" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Spur Gear; 2.833" Pitch Diameter; 12 DP; 3/4" Face Width; Rough Bore; 34 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 1-5/16" Max Bore; 2-1/4" Hub Diameter; Steel

Synchronous Pulley; 30MM Belt Width; 8 Millimeter Belt Pitch; 8M-30 Belt Style; 34 Teeth; 31.75MM Face Width; Bushed; 95.25MM Flange OD; 85.22MM OD; 86.58MM Pitch Diam; Yes Keyway; 14 To 40MM Bushing Bore Range; SH Bushing; No Minimum Plain Bore

68MM Belt Width; 14MM Belt Pitch; 14M-68 Poly Chain GT2 Belt Style; 34 Teeth; 76.454MM Face Width; Bushed; 164.084MM Flange OD; 148.717MM OD; 151.511MM Pitch Diam; Keyway; 12.7 To 68.263MM Bushing Bore Range; 2517 Bushing; No Minimum Plain Bore