Spur Gear; 1" Bore; 3" Pitch Diameter; 12 DP; 3/4" Face Width; Finished Bore; 36 Teeth; 14-1/2 Degree Pressure Angle; No Minimum Plain Bore; 1-1/2" Max Bore; 2-1/2" Hub Diameter; Steel; No Hardened Teeth

Change Gear; 1" Bore; 2" Pitch Diameter; 12 DP; 3/4" Face Width; Finished Bore; 24 Teeth; 14-1/2 Degree Pressure Angle; Steel

Spur Gear; 1" Bore; 2" Pitch Diameter; 12 DP; 3/4" Face Width; Finished Bore; 24 Teeth; 14-1/2 Degree Pressure Angle; 1-3/4" Hub Diameter; Steel