BOSTON GEAR
GH97A CHANGE SPUR GEAR ; NON RETURNABLE 20 DIA PITCH CAST IRON
Change Gear; 1-3/8" Bore; 12-1/8" Pitch Diameter; 8 DP; 1-1/4" Face Width; Finished Bore; 97 Teeth; 14-1/2 Degree Pressure Angle; 3-3/4" Hub Diameter; Cast Iron
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BOSTON GEAR
GB97A CHANGE SPUR GEAR ; 16 DIA PITCH CAST IRON
Change Gear; 3/4" Bore; 6-1/16" Pitch Diameter; 16 DP; 1/2" Face Width; Finished Bore; 97 Teeth; 14-1/2 Degree Pressure Angle; 1.81" Hub Diameter; Cast Iron
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BOSTON GEAR
GA97B CHANGE SPUR GEAR ; 20 DIA PITCH CAST IRON
Change Gear; 5/8" Bore; 4.85" Pitch Diameter; 20 DP; 3/8" Face Width; Finished Bore; 97 Teeth; 14-1/2 Degree Pressure Angle; 1.69" Hub Diameter; Cast Iron
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BOSTON GEAR
GD97A CHANGE SPUR GEAR ; 16 DIA PITCH CAST IRON
Change Gear; 1" Bore; 8.083" Pitch Diameter; 12 DP; 3/4" Face Width; Finished Bore; 97 Teeth; 14-1/2 Degree Pressure Angle; 2.44" Hub Diameter; Cast Iron
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BOSTON GEAR
GF97A CHANGE SPUR GEAR ; NON RETURNABLE 16 DIA PITCH CAST IRON
Change Gear; 1-1/4" Bore; 9.7" Pitch Diameter; 10 DP; 1" Face Width; Finished Bore; 97 Teeth; 14-1/2 Degree Pressure Angle; 3.12" Hub Diameter; Cast Iron
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