Spur Gear; 4" Pitch Diameter; 8 DP; 1-1/4" Face Width; Bushed; 32 Teeth; 3/8" To 1-1/2" Bushing Bore Range; 14-1/2 Degree Pressure Angle; Yes Minimum Plain Bore; 2-7/8" Hub Diameter; Steel; Yes Hardened Teeth

Spur Gear; 1" Bore; 4" Pitch Diameter; 8 DP; 1-1/4" Face Width; Finished Bore; 32 Teeth; 14-1/2 Degree Pressure Angle; No Minimum Plain Bore; 1-13/16" Max Bore; 2-7/8" Hub Diameter; Steel; Yes Hardened Teeth

Spur Gear; 4" Pitch Diameter; 8 DP; 1-1/2" Face Width; Rough Bore; 32 Teeth; 20 Degree Pressure Angle; Minimum Plain Bore; 1-7/8" Max Bore; 3-1/4" Hub Diameter; Steel

Spur Gear; 1-7/16" Bore; 4" Pitch Diameter; 8 DP; 1-1/4" Face Width; Finished Bore; 32 Teeth; 14-1/2 Degree Pressure Angle; No Minimum Plain Bore; 1-13/16" Max Bore; 2-7/8" Hub Diameter; Steel; No Hardened Teeth

Spur Gear; 4" Pitch Diameter; 8 DP; 1-1/4" Face Width; Rough Bore; 32 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 1-13/16" Max Bore; 2-7/8" Hub Diameter; Steel