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    Open Gearing

    • 10 diametral pitch, 14-1/2 Degree Pressure Angle, 35 Teeth, cast iron, Change gear

      GF35B Cast Iron Change Gear

      Boston Gear
      $ 2,810.00 - $ 2,810.00
      $ 2,810.00
      $ 2,810.00 - $ 2,810.00
      $ 2,810.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 2,810.00 - $ 2,810.00
      $ 2,810.00
      $ 2,810.00 - $ 2,810.00
      $ 2,810.00
    • 10 diametral pitch, 14-1/2 Degree Pressure Angle, 32 Teeth, cast iron, Change gear

      GF32B Cast Iron Change Gear

      Boston Gear
      $ 2,739.00 - $ 2,739.00
      $ 2,739.00
      $ 2,739.00 - $ 2,739.00
      $ 2,739.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 2,739.00 - $ 2,739.00
      $ 2,739.00
      $ 2,739.00 - $ 2,739.00
      $ 2,739.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 85 Teeth, cast iron, Change gear

      GD85A Cast Iron Change Gear

      Boston Gear
      $ 3,739.00 - $ 3,739.00
      $ 3,739.00
      $ 3,739.00 - $ 3,739.00
      $ 3,739.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,739.00 - $ 3,739.00
      $ 3,739.00
      $ 3,739.00 - $ 3,739.00
      $ 3,739.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 86 Teeth, cast iron, Change gear

      GD86A Cast Iron Change Gear

      Boston Gear
      $ 3,805.00 - $ 3,805.00
      $ 3,805.00
      $ 3,805.00 - $ 3,805.00
      $ 3,805.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,805.00 - $ 3,805.00
      $ 3,805.00
      $ 3,805.00 - $ 3,805.00
      $ 3,805.00
    • 10 diametral pitch, 14-1/2 Degree Pressure Angle, 31 Teeth, cast iron, Change gear

      GF31B Cast Iron Change Gear

      Boston Gear
      $ 2,697.00 - $ 2,697.00
      $ 2,697.00
      $ 2,697.00 - $ 2,697.00
      $ 2,697.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 2,697.00 - $ 2,697.00
      $ 2,697.00
      $ 2,697.00 - $ 2,697.00
      $ 2,697.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 84 Teeth, cast iron, Change gear

      GD84A Cast Iron Change Gear

      Boston Gear
      $ 3,641.00 - $ 3,641.00
      $ 3,641.00
      $ 3,641.00 - $ 3,641.00
      $ 3,641.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,641.00 - $ 3,641.00
      $ 3,641.00
      $ 3,641.00 - $ 3,641.00
      $ 3,641.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 99 Teeth, cast iron, Change gear

      GD99A Cast Iron Change Gear

      Boston Gear
      $ 4,352.00 - $ 4,352.00
      $ 4,352.00
      $ 4,352.00 - $ 4,352.00
      $ 4,352.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 4,352.00 - $ 4,352.00
      $ 4,352.00
      $ 4,352.00 - $ 4,352.00
      $ 4,352.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 82 Teeth, cast iron, Change gear

      GD82A Cast Iron Change Gear

      Boston Gear
      $ 3,663.00 - $ 3,663.00
      $ 3,663.00
      $ 3,663.00 - $ 3,663.00
      $ 3,663.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,663.00 - $ 3,663.00
      $ 3,663.00
      $ 3,663.00 - $ 3,663.00
      $ 3,663.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 95 Teeth, cast iron, Change gear

      GD95A Cast Iron Change Gear

      Boston Gear
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 93 Teeth, cast iron, Change gear

      GD93A Cast Iron Change Gear

      Boston Gear
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 73 Teeth, cast iron, Change gear

      GD73A Cast Iron Change Gear

      Boston Gear
      $ 3,313.00 - $ 3,313.00
      $ 3,313.00
      $ 3,313.00 - $ 3,313.00
      $ 3,313.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,313.00 - $ 3,313.00
      $ 3,313.00
      $ 3,313.00 - $ 3,313.00
      $ 3,313.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 92 Teeth, cast iron, Change gear

      GD92A Cast Iron Change Gear

      Boston Gear
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00
      $ 3,995.00 - $ 3,995.00
      $ 3,995.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 72 Teeth, cast iron, Change gear

      GD72A Cast Iron Change Gear

      Boston Gear
      $ 3,175.00 - $ 3,175.00
      $ 3,175.00
      $ 3,175.00 - $ 3,175.00
      $ 3,175.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,175.00 - $ 3,175.00
      $ 3,175.00
      $ 3,175.00 - $ 3,175.00
      $ 3,175.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 91 Teeth, cast iron, Change gear

      GD91A Cast Iron Change Gear

      Boston Gear
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 90 Teeth, cast iron, Change gear

      GD90A Cast Iron Change Gear

      Boston Gear
      $ 3,792.00 - $ 3,792.00
      $ 3,792.00
      $ 3,792.00 - $ 3,792.00
      $ 3,792.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,792.00 - $ 3,792.00
      $ 3,792.00
      $ 3,792.00 - $ 3,792.00
      $ 3,792.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 68 Teeth, cast iron, Change gear

      GD68A Cast Iron Change Gear

      Boston Gear
      $ 3,105.00 - $ 3,105.00
      $ 3,105.00
      $ 3,105.00 - $ 3,105.00
      $ 3,105.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,105.00 - $ 3,105.00
      $ 3,105.00
      $ 3,105.00 - $ 3,105.00
      $ 3,105.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 69 Teeth, cast iron, Change gear

      GD69A Cast Iron Change Gear

      Boston Gear
      $ 3,105.00 - $ 3,105.00
      $ 3,105.00
      $ 3,105.00 - $ 3,105.00
      $ 3,105.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,105.00 - $ 3,105.00
      $ 3,105.00
      $ 3,105.00 - $ 3,105.00
      $ 3,105.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 62 Teeth, cast iron, Change gear

      GD62B Cast Iron Change Gear

      Boston Gear
      $ 2,940.00 - $ 2,940.00
      $ 2,940.00
      $ 2,940.00 - $ 2,940.00
      $ 2,940.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 2,940.00 - $ 2,940.00
      $ 2,940.00
      $ 2,940.00 - $ 2,940.00
      $ 2,940.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 89 Teeth, cast iron, Change gear

      GD89A Cast Iron Change Gear

      Boston Gear
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 88 Teeth, cast iron, Change gear

      GD88A Cast Iron Change Gear

      Boston Gear
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00
      $ 3,884.00 - $ 3,884.00
      $ 3,884.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 64 Teeth, cast iron, Change gear

      GD64A Cast Iron Change Gear

      Boston Gear
      $ 2,962.00 - $ 2,962.00
      $ 2,962.00
      $ 2,962.00 - $ 2,962.00
      $ 2,962.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 2,962.00 - $ 2,962.00
      $ 2,962.00
      $ 2,962.00 - $ 2,962.00
      $ 2,962.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 57 Teeth, cast iron, Change gear

      GD57B Cast Iron Change Gear

      Boston Gear
      $ 2,697.00 - $ 2,697.00
      $ 2,697.00
      $ 2,697.00 - $ 2,697.00
      $ 2,697.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 2,697.00 - $ 2,697.00
      $ 2,697.00
      $ 2,697.00 - $ 2,697.00
      $ 2,697.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 60 Teeth, cast iron, Change gear

      GD60B Cast Iron Change Gear

      Boston Gear
      $ 2,801.00 - $ 2,801.00
      $ 2,801.00
      $ 2,801.00 - $ 2,801.00
      $ 2,801.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 2,801.00 - $ 2,801.00
      $ 2,801.00
      $ 2,801.00 - $ 2,801.00
      $ 2,801.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 83 Teeth, cast iron, Change gear

      GD83A Cast Iron Change Gear

      Boston Gear
      $ 3,663.00 - $ 3,663.00
      $ 3,663.00
      $ 3,663.00 - $ 3,663.00
      $ 3,663.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $ 3,663.00 - $ 3,663.00
      $ 3,663.00
      $ 3,663.00 - $ 3,663.00
      $ 3,663.00