BOSTON GEAR
GD74A CHANGE SPUR GEAR ; 16 DIA PITCH CAST IRON
Change Gear; 1" Bore; 6.167" Pitch Diameter; 12 DP; 3/4" Face Width; Finished Bore; 74 Teeth; 14-1/2 Degree Pressure Angle; 2.19" Hub Diameter; Cast Iron
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GATES
3MR-74S-09 SYNCHRONOUS PULLEY ; 3MR P 74GROVES 9MM W
9MM Belt Width; 3MM Belt Pitch; 3MR-9 Powergrip GT2 Belt Style; 74 Teeth; 12.7MM Face Width; Rough Bore; 69.901MM OD; 70.663MM Pitch Diam; No Keyway; No Bushing; Minimum Plain Bore; 1" Max Bore
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GATES
3MR-74S-06 SYNCHRONOUS PULLEY
6MM Belt Width; 3MM Belt Pitch; 3MR-6 Powergrip GT2 Belt Style; 74 Teeth; 10.338MM Face Width; Rough Bore; 69.901MM OD; 70.663MM Pitch Diam; No Keyway; No Bushing; Minimum Plain Bore; 1" Max Bore
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GATES
3MR-74S-15 SYNCHRONOUS PULLEY ; 3MR P 74GROVES 15MM W
15MM Belt Width; 3MM Belt Pitch; 3MR-15 Powergrip GT2 Belt Style; 74 Teeth; 18.694MM Face Width; Rough Bore; 69.901MM OD; 70.663MM Pitch Diam; No Keyway; No Bushing; Minimum Plain Bore; 1" Max Bore
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BOSTON GEAR
GH74A CHANGE SPUR GEAR ; 20 DIA PITCH CAST IRON
Change Gear; 1-3/8" Bore; 9-1/4" Pitch Diameter; 8 DP; 1-1/4" Face Width; Finished Bore; 74 Teeth; 14-1/2 Degree Pressure Angle; 3-1/4" Hub Diameter; Cast Iron
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