Spur Gear; 7-1/2" Pitch Diameter; 16 DP; 1/2" Face Width; Rough Bore; 120 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 1-7/16" Max Bore; 2-1/2" Hub Diameter; Cast Iron

Spur Gear; 3/4" Bore; 7-1/2" Pitch Diameter; 16 DP; 1/2" Face Width; Finished Bore; 120 Teeth; 14-1/2 Degree Pressure Angle; No Minimum Plain Bore; 1-7/16" Max Bore; 2-1/2" Hub Diameter; Cast Iron; No Hardened Teeth