Worm Gear; 3.333" Pitch Diameter; 6 DP; 1" Face Width; Rough Bore; 20 Teeth; 14-1/2 Degree Pressure Angle; No Bushing; Minimum Plain Bore; 2-3/4" Hub Diameter; Cast Iron; Right Hand; Quadruple; No Hardened Teeth

Worm Gear; 2-1/2" Pitch Diameter; 8 DP; 3/4" Face Width; Rough Bore; 20 Teeth; 14-1/2 Degree Pressure Angle; No Bushing; Minimum Plain Bore; 2" Hub Diameter; Cast Iron; Right Hand; Quadruple; No Hardened Teeth

Worm Only; 1-1/4" Pitch Diameter; 10 DP; 1-3/8" Face Width; Rough Bore; Not Applicable Teeth; 14-1/2 Degree Pressure Angle; No Bushing; Minimum Plain Bore; 1" Hub Diameter; Steel; Right Hand; Quadruple; No Hardened Teeth

Worm Gear; 1.667" Pitch Diameter; 12 DP; 1/2" Face Width; Rough Bore; 20 Teeth; 14-1/2 Degree Pressure Angle; No Bushing; Minimum Plain Bore; 1-1/4" Hub Diameter; Cast Iron; Right Hand; Quadruple; No Hardened Teeth

Worm Gear; 2-1/2" Pitch Diameter; 12 DP; 1/2" Face Width; Rough Bore; 30 Teeth; 14-1/2 Degree Pressure Angle; No Bushing; Minimum Plain Bore; 1.5" Hub Diameter; Cast Iron; Right Hand; Quadruple; No Hardened Teeth