Worm Gear; 3/4" Bore; 8.333" Pitch Diameter; 12 DP; 1/2" Face Width; Finished Bore; 100 Teeth; 14-1/2 Degree Pressure Angle; No Bushing; No Minimum Plain Bore; 2" Hub Diameter; Cast Iron; Right Hand; Single; No Hardened Teeth

Worm Gear; 8.333" Pitch Diameter; 12 DP; 1/2" Face Width; Rough Bore; 100 Teeth; 14-1/2 Degree Pressure Angle; No Bushing; Minimum Plain Bore; 2" Hub Diameter; Cast Iron; Right Hand; Single; No Hardened Teeth

Worm Gear; 10" Pitch Diameter; 10 DP; 5/8" Face Width; Rough Bore; 100 Teeth; 14-1/2 Degree Pressure Angle; No Bushing; Minimum Plain Bore; 2" Hub Diameter; Cast Iron; Right Hand; Single; No Hardened Teeth