MARTIN SPROCKET & GR
S1272 SPUR GEAR ; 14 1/2 DEG STEEL
Spur Gear; 6" Pitch Diameter; 12 DP; 3/4" Face Width; Rough Bore; 72 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 1-3/4" Max Bore; 2-3/4" Hub Diameter; Steel
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MARTIN SPROCKET & GR
C872 SPUR GEAR ; 14 1/2 DEG CAST
Spur Gear; 9" Pitch Diameter; 8 DP; 1-1/4" Face Width; Rough Bore; 72 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 1-13/16" Max Bore; 3" Hub Diameter; Cast Iron
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BOSTON GEAR
GB72B CHANGE SPUR GEAR ; CAST IRON
Change Gear; 3/4" Bore; 4-1/2" Pitch Diameter; 16 DP; 1/2" Face Width; Finished Bore; 72 Teeth; 14-1/2 Degree Pressure Angle; 1.81" Hub Diameter; Cast Iron
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MARTIN SPROCKET & GR
C672 SPUR GEAR ; 14 1/2 DEG CAST
Spur Gear; 12" Pitch Diameter; 6 DP; 1-1/2" Face Width; Rough Bore; 72 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 2-3/16" Max Bore; 3-1/2" Hub Diameter; Cast Iron
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BOSTON GEAR
GH72A CHANGE SPUR GEAR ; 20 DIA PITCH CAST IRON
Change Gear; 1-3/8" Bore; 9" Pitch Diameter; 8 DP; 1-1/4" Face Width; Finished Bore; 72 Teeth; 14-1/2 Degree Pressure Angle; 3-1/4" Hub Diameter; Cast Iron
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