Roller Chain Sprocket; 80 Chain; 54 Teeth; 1 Row of Teeth; No Hardened Teeth; 17.769" Outside Diameter; 17.198" Pitch Diameter; B-Hub One Side; Bushed Mount; R1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-3/4" Bore; 60 Chain; 54 Teeth; 1 Row of Teeth; No Hardened Teeth; 13.327" Outside Diameter; 12.899" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Spur Gear; 4-1/2" Pitch Diameter; 12 DP; 3/4" Face Width; Rough Bore; 54 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 1-3/4" Hub Diameter; Cast Iron

Roller Chain Sprocket; 41 Chain; 54 Teeth; 1 Row of Teeth; No Hardened Teeth; 8.884" Outside Diameter; 8.599" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 5/8" Bore; 35 Chain; 54 Teeth; 1 Row of Teeth; No Hardened Teeth; 6.663" Outside Diameter; 6.449" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material