Spur Gear; 5-1/2" Pitch Diameter; 12 DP; 1" Face Width; Rough Bore; 66 Teeth; 20 Degree Pressure Angle; Minimum Plain Bore; 2-1/8" Max Bore; 3-1/2" Hub Diameter; Steel

Spur Gear; 11" Pitch Diameter; 6 DP; 1-1/2" Face Width; Rough Bore; 66 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 2-1/16" Max Bore; 3-1/4" Hub Diameter; Cast Iron

Change Gear; 1" Bore; 5-1/2" Pitch Diameter; 12 DP; 3/4" Face Width; Finished Bore; 66 Teeth; 14-1/2 Degree Pressure Angle; 2.19" Hub Diameter; Cast Iron

Roller Chain Sprocket; 60 Chain; 66 Teeth; 1 Row of Teeth; No Hardened Teeth; 16.195" Outside Diameter; 15.762" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Change Gear; 1-1/4" Bore; 6.6" Pitch Diameter; 10 DP; 1" Face Width; Finished Bore; 66 Teeth; 14-1/2 Degree Pressure Angle; 3.12" Hub Diameter; Cast Iron