BOSTON GEAR
HB820L HELICAL GEAR ; BRONZE
Helical Gear; 1" Bore; 2-1/2" Pitch Diameter; 8 Transverse DP; 3/4" Face Width; Finished Bore; 20 Teeth; 14-1/2 Degree Pressure Angle; Left Hand; 2" Hub Diameter; Bronze
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BOSTON GEAR
HB820R HELICAL GEAR ; BRONZE
Helical Gear; 1" Bore; 2-1/2" Pitch Diameter; 8 Transverse DP; 3/4" Face Width; Finished Bore; 20 Teeth; 14-1/2 Degree Pressure Angle; Right Hand; 2" Hub Diameter; Bronze
Part #
BDI #