Synchronous Pulley; 1" Belt Width; 1/2 Inch Belt Pitch; H Belt Style; 48 Teeth; 1-5/16" Face Width; Bushed; 8-1/64" Flange OD; 7.585" Outside Diameter; 7.639" Pitch Diameter; Yes Keyway; 1/2 To 2-1/2" Bushing Bore Range; 2517 Bushing; No Minimum Plain Bore

Spur Gear; 8" Pitch Diameter; 6 DP; 1-1/2" Face Width; Rough Bore; 48 Teeth; 14-1/2 Degree Pressure Angle; Yes Minimum Plain Bore; 2-1/2" Max Bore; 4-1/8" Hub Diameter; Steel; Yes Hardened Teeth

Roller Chain Sprocket; 80 Chain; 48 Teeth; 1 Row of Teeth; No Hardened Teeth; 15.857" Outside Diameter; 15.29" Pitch Diameter; B-Hub One Side; Bushed Mount; SF Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

68MM Belt Width; 14MM Belt Pitch; 14M-68 Poly Chain GT2 Belt Style; 48 Teeth; 76.454MM Face Width; Bushed; 227.076MM Flange OD; 211.099MM OD; 213.893MM Pitch Diam; Keyway; 30.163 To 100.013MM Bushing Bore Range; 3525 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 1" Bore; 40 Chain; 48 Teeth; 1 Row of Teeth; No Hardened Teeth; 7.928" Outside Diameter; 7.645" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material