Synchronous Pulley; 20MM Belt Width; 14 MM Belt Pitch; 14M-20 Belt Style; 37 Teeth; 1.04MM Face Width; Bushed; 6.382MM Outside Diameter; 6.492MM Pitch Diameter; Yes Keyway; 2517 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 2-7/16" Bore; 60 Chain; 37 Teeth; 1 Row of Teeth; Hardened Teeth; 9.262" Outside Diameter; 8-27/32" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 80 Chain; 37 Teeth; 1 Row of Teeth; No Hardened Teeth; 12.349" Outside Diameter; 11.792" Pitch Diameter; B-Hub One Side; Bushed Mount; Q1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

90MM Belt Width; 14MM Belt Pitch; 14MPC-90 QT PowerChain II Belt Style; 37 Teeth; 98.552MM Face Width; Rough Bore; 182.118MM Flange OD; 162.103MM OD; 164.897MM Pitch Diam; No Keyway; No Bushing; Minimum Plain Bore; 4.125" Max Bore

Change Gear; 1-1/4" Bore; 3.7" Pitch Diameter; 10 DP; 1" Face Width; Finished Bore; 37 Teeth; 14-1/2 Degree Pressure Angle; Steel