Roller Chain Sprocket; 2-7/16" Bore; 80 Chain; 84 Teeth; 1 Row of Teeth; No Hardened Teeth; 27.326" Outside Diameter; 26.744" Pitch Diameter; C-Hub Both Sides; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 40-3 Chain; 84 Teeth; 3 Row of Teeth; No Hardened Teeth; 13.663" Outside Diameter; 13.372" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Spur Gear; 28" Pitch Diameter; 3 DP; 3" Face Width; Rough Bore; 84 Teeth; 20 Degree Pressure Angle; Yes Minimum Plain Bore; 4-1/2" Max Bore; 7" Hub Diameter; Steel; No Hardened Teeth

Roller Chain Sprocket; 1-7/16" Bore; 60 Chain; 84 Teeth; 1 Row of Teeth; No Hardened Teeth; 20.495" Outside Diameter; 20.058" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 2-3/16" Bore; 60 Chain; 84 Teeth; 1 Row of Teeth; No Hardened Teeth; 20.495" Outside Diameter; 20.058" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material