BOSTON GEAR
YD54A SPUR GEAR ; STEEL
Spur Gear; 4-1/2" Pitch Diameter; 12 DP; 1" Face Width; Rough Bore; 54 Teeth; 20 Degree Pressure Angle; Minimum Plain Bore; 3.38" Hub Diameter; Steel
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BOSTON GEAR
ND54 SPUR GEAR ; CAST IRON
Spur Gear; 4-1/2" Pitch Diameter; 12 DP; 3/4" Face Width; Rough Bore; 54 Teeth; 14-1/2 Degree Pressure Angle; Minimum Plain Bore; 1-3/4" Hub Diameter; Cast Iron
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MARTIN SPROCKET & GR
S1254 MTO PER DWG 3-7172-018-041 GEAR ; SPUR TYPE 12DP 14.5DEG PA STL
Spur Gear; 4-1/2" Pitch Diameter; 12 DP; 3/4" Face Width; Rough Bore; 54 Teeth; 14-1/2 Degree Pressure Angle; Yes Minimum Plain Bore; 1-3/4" Max Bore; 2-3/4" Hub Diameter; Steel; No Hardened Teeth
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BOSTON GEAR
GD54B CHANGE SPUR GEAR ; 20 DIA PITCH CAST IRON
Change Gear; 1" Bore; 4-1/2" Pitch Diameter; 12 DP; 3/4" Face Width; Finished Bore; 54 Teeth; 14-1/2 Degree Pressure Angle; 2.19" Hub Diameter; Cast Iron
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BOSTON GEAR
PA45312Y-G BEVEL GEAR ; 4-1/2" PITCH DIA 12 DP CAST IRON
Bevel Gear; 4-1/2" Pitch Dia; 12 DP; 0.6" Face Width; Rough Bore; 54 Teeth; 20 Degree Pressure Angle; Minimum Plain Bore; 1-3/4" Hub Dia; Straight Tooth; Cast Iron
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