Spur Gear; 3/4" Bore; 5" Pitch Diameter; 16 DP; 1/2" Face Width; Finished Bore; 80 Teeth; 14-1/2 Degree Pressure Angle; No Minimum Plain Bore; 1-5/16" Max Bore; 2-1/4" Hub Diameter; Steel; No Hardened Teeth

Spur Gear; 5" Pitch Diameter; 16 DP; 3/4" Face Width; Rough Bore; 80 Teeth; 20 Degree Pressure Angle; Minimum Plain Bore; 2-1/8" Max Bore; 3-1/2" Hub Diameter; Steel

Spur Gear; 1" Bore; 5" Pitch Diameter; 16 DP; 1/2" Face Width; Finished Bore; 80 Teeth; 14-1/2 Degree Pressure Angle; No Minimum Plain Bore; 1-5/16" Max Bore; 2-1/4" Hub Diameter; Steel; No Hardened Teeth

Spur Gear; 5" Pitch Diameter; 16 DP; 1/2" Face Width; Rough Bore; 80 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 1-5/16" Max Bore; 2-1/4" Hub Diameter; Steel

Spur Gear; 1.623" Bore; 5" Pitch Diameter; 16 DP; 1/2" Face Width; Finished Bore; 80 Teeth; 14-1/2 Degree Pressure Angle; No Minimum Plain Bore; 1-5/16" Max Bore; 2-1/4" Hub Diameter; Steel; No Hardened Teeth