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    Change Gears

    • 14-1/2 Degree Pressure Angle, 44 Teeth, 8 diametral pitch, cast iron, Change gear

      GH44A Cast Iron Change Gear

      Boston Gear
      $ 4,853.00 - $ 4,853.00
      $ 4,853.00
      $ 4,853.00 - $ 4,853.00
      $ 4,853.00

      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
      $ 4,853.00 - $ 4,853.00
      $ 4,853.00
      $ 4,853.00 - $ 4,853.00
      $ 4,853.00
    • 14-1/2 Degree Pressure Angle, 69 Teeth, 8 diametral pitch, cast iron, Change gear

      GH69A Cast Iron Change Gear

      Boston Gear
      $ 7,459.00 - $ 7,459.00
      $ 7,459.00
      $ 7,459.00 - $ 7,459.00
      $ 7,459.00

      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
      $ 7,459.00 - $ 7,459.00
      $ 7,459.00
      $ 7,459.00 - $ 7,459.00
      $ 7,459.00
    • 14-1/2 Degree Pressure Angle, 39 Teeth, 8 diametral pitch, cast iron, Change gear

      GH39B Cast Iron Change Gear

      Boston Gear
      $ 4,441.00 - $ 4,441.00
      $ 4,441.00
      $ 4,441.00 - $ 4,441.00
      $ 4,441.00

      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
      $ 4,441.00 - $ 4,441.00
      $ 4,441.00
      $ 4,441.00 - $ 4,441.00
      $ 4,441.00
    • 14-1/2 Degree Pressure Angle, 38 Teeth, 8 diametral pitch, cast iron, Change gear

      GH38B Cast Iron Change Gear

      Boston Gear
      $ 4,163.00 - $ 4,163.00
      $ 4,163.00
      $ 4,163.00 - $ 4,163.00
      $ 4,163.00

      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
      $ 4,163.00 - $ 4,163.00
      $ 4,163.00
      $ 4,163.00 - $ 4,163.00
      $ 4,163.00
    • 14-1/2 Degree Pressure Angle, 67 Teeth, 8 diametral pitch, cast iron, Change gear

      GH67A Cast Iron Change Gear

      Boston Gear
      $ 6,946.00 - $ 6,946.00
      $ 6,946.00
      $ 6,946.00 - $ 6,946.00
      $ 6,946.00

      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
      $ 6,946.00 - $ 6,946.00
      $ 6,946.00
      $ 6,946.00 - $ 6,946.00
      $ 6,946.00
    • 14-1/2 Degree Pressure Angle, 41 Teeth, 8 diametral pitch, cast iron, Change gear

      GH41A Cast Iron Change Gear

      Boston Gear
      $ 4,853.00 - $ 4,853.00
      $ 4,853.00
      $ 4,853.00 - $ 4,853.00
      $ 4,853.00

      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
      $ 4,853.00 - $ 4,853.00
      $ 4,853.00
      $ 4,853.00 - $ 4,853.00
      $ 4,853.00
    • 14-1/2 Degree Pressure Angle, 61 Teeth, 8 diametral pitch, cast iron, Change gear

      GH61A Cast Iron Change Gear

      Boston Gear
      $ 6,843.00 - $ 6,843.00
      $ 6,843.00
      $ 6,843.00 - $ 6,843.00
      $ 6,843.00

      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
      $ 6,843.00 - $ 6,843.00
      $ 6,843.00
      $ 6,843.00 - $ 6,843.00
      $ 6,843.00
    • 14-1/2 Degree Pressure Angle, 64 Teeth, 8 diametral pitch, cast iron, Change gear

      GH64A Cast Iron Change Gear

      Boston Gear
      $ 6,843.00 - $ 6,843.00
      $ 6,843.00
      $ 6,843.00 - $ 6,843.00
      $ 6,843.00

      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
      $ 6,843.00 - $ 6,843.00
      $ 6,843.00
      $ 6,843.00 - $ 6,843.00
      $ 6,843.00
    • 14-1/2 Degree Pressure Angle, 37 Teeth, 8 diametral pitch, cast iron, Change gear

      GH37B Cast Iron Change Gear

      Boston Gear
      $ 4,260.00 - $ 4,260.00
      $ 4,260.00
      $ 4,260.00 - $ 4,260.00
      $ 4,260.00

      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
      $ 4,260.00 - $ 4,260.00
      $ 4,260.00
      $ 4,260.00 - $ 4,260.00
      $ 4,260.00
    • 14-1/2 Degree Pressure Angle, 60 Teeth, 8 diametral pitch, cast iron, Change gear

      GH60A Cast Iron Change Gear

      Boston Gear
      $ 6,257.00 - $ 6,257.00
      $ 6,257.00
      $ 6,257.00 - $ 6,257.00
      $ 6,257.00

      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
      $ 6,257.00 - $ 6,257.00
      $ 6,257.00
      $ 6,257.00 - $ 6,257.00
      $ 6,257.00
    • 14-1/2 Degree Pressure Angle, 59 Teeth, 8 diametral pitch, cast iron, Change gear

      GH59A Cast Iron Change Gear

      Boston Gear
      $ 6,517.00 - $ 6,517.00
      $ 6,517.00
      $ 6,517.00 - $ 6,517.00
      $ 6,517.00

      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
      $ 6,517.00 - $ 6,517.00
      $ 6,517.00
      $ 6,517.00 - $ 6,517.00
      $ 6,517.00
    • 14-1/2 Degree Pressure Angle, 35 Teeth, 8 diametral pitch, cast iron, Change gear

      GH35B Cast Iron Change Gear

      Boston Gear
      $ 4,002.00 - $ 4,002.00
      $ 4,002.00
      $ 4,002.00 - $ 4,002.00
      $ 4,002.00

      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
      $ 4,002.00 - $ 4,002.00
      $ 4,002.00
      $ 4,002.00 - $ 4,002.00
      $ 4,002.00
    • 14-1/2 Degree Pressure Angle, 36 Teeth, 8 diametral pitch, cast iron, Change gear

      GH36B Cast Iron Change Gear

      Boston Gear
      $ 4,106.00 - $ 4,106.00
      $ 4,106.00
      $ 4,106.00 - $ 4,106.00
      $ 4,106.00

      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
      $ 4,106.00 - $ 4,106.00
      $ 4,106.00
      $ 4,106.00 - $ 4,106.00
      $ 4,106.00
    • 14-1/2 Degree Pressure Angle, 32 Teeth, 8 diametral pitch, cast iron, Change gear

      GH32B Cast Iron Change Gear

      Boston Gear
      $ 3,790.00 - $ 3,790.00
      $ 3,790.00
      $ 3,790.00 - $ 3,790.00
      $ 3,790.00

      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
      $ 3,790.00 - $ 3,790.00
      $ 3,790.00
      $ 3,790.00 - $ 3,790.00
      $ 3,790.00
    • 14-1/2 Degree Pressure Angle, 52 Teeth, 8 diametral pitch, cast iron, Change gear

      GH52A Cast Iron Change Gear

      Boston Gear
      $ 5,678.00 - $ 5,678.00
      $ 5,678.00
      $ 5,678.00 - $ 5,678.00
      $ 5,678.00

      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
      $ 5,678.00 - $ 5,678.00
      $ 5,678.00
      $ 5,678.00 - $ 5,678.00
      $ 5,678.00
    • 14-1/2 Degree Pressure Angle, 56 Teeth, 8 diametral pitch, cast iron, Change gear

      GH56A Cast Iron Change Gear

      Boston Gear
      $ 6,029.00 - $ 6,029.00
      $ 6,029.00
      $ 6,029.00 - $ 6,029.00
      $ 6,029.00

      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
      $ 6,029.00 - $ 6,029.00
      $ 6,029.00
      $ 6,029.00 - $ 6,029.00
      $ 6,029.00
    • 14-1/2 Degree Pressure Angle, 31 Teeth, 8 diametral pitch, cast iron, Change gear

      GH31B Cast Iron Change Gear

      Boston Gear
      $ 3,719.00 - $ 3,719.00
      $ 3,719.00
      $ 3,719.00 - $ 3,719.00
      $ 3,719.00

      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
      $ 3,719.00 - $ 3,719.00
      $ 3,719.00
      $ 3,719.00 - $ 3,719.00
      $ 3,719.00
    • 14-1/2 Degree Pressure Angle, 54 Teeth, 8 diametral pitch, cast iron, Change gear

      GH54A Cast Iron Change Gear

      Boston Gear
      $ 6,029.00 - $ 6,029.00
      $ 6,029.00
      $ 6,029.00 - $ 6,029.00
      $ 6,029.00

      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
      $ 6,029.00 - $ 6,029.00
      $ 6,029.00
      $ 6,029.00 - $ 6,029.00
      $ 6,029.00
    • 14-1/2 Degree Pressure Angle, 28 Teeth, 8 diametral pitch, cast iron, Change gear

      GH28B Cast Iron Change Gear

      Boston Gear
      $ 3,413.00 - $ 3,413.00
      $ 3,413.00
      $ 3,413.00 - $ 3,413.00
      $ 3,413.00

      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
      $ 3,413.00 - $ 3,413.00
      $ 3,413.00
      $ 3,413.00 - $ 3,413.00
      $ 3,413.00
    • 14-1/2 Degree Pressure Angle, 49 Teeth, 8 diametral pitch, cast iron, Change gear

      GH49A Cast Iron Change Gear

      Boston Gear
      $ 5,816.00 - $ 5,816.00
      $ 5,816.00
      $ 5,816.00 - $ 5,816.00
      $ 5,816.00

      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
      $ 5,816.00 - $ 5,816.00
      $ 5,816.00
      $ 5,816.00 - $ 5,816.00
      $ 5,816.00
    • 14-1/2 Degree Pressure Angle, 27 Teeth, 8 diametral pitch, cast iron, Change gear

      GH27B Cast Iron Change Gear

      Boston Gear
      $ 3,466.00 - $ 3,466.00
      $ 3,466.00
      $ 3,466.00 - $ 3,466.00
      $ 3,466.00

      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
      $ 3,466.00 - $ 3,466.00
      $ 3,466.00
      $ 3,466.00 - $ 3,466.00
      $ 3,466.00
    • 14-1/2 Degree Pressure Angle, 51 Teeth, 8 diametral pitch, cast iron, Change gear

      GH51A Cast Iron Change Gear

      Boston Gear
      $ 5,816.00 - $ 5,816.00
      $ 5,816.00
      $ 5,816.00 - $ 5,816.00
      $ 5,816.00

      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
      $ 5,816.00 - $ 5,816.00
      $ 5,816.00
      $ 5,816.00 - $ 5,816.00
      $ 5,816.00
    • 14-1/2 Degree Pressure Angle, 50 Teeth, 8 diametral pitch, cast iron, Change gear

      GH50A Cast Iron Change Gear

      Boston Gear
      $ 5,678.00 - $ 5,678.00
      $ 5,678.00
      $ 5,678.00 - $ 5,678.00
      $ 5,678.00

      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
      $ 5,678.00 - $ 5,678.00
      $ 5,678.00
      $ 5,678.00 - $ 5,678.00
      $ 5,678.00
    • 14-1/2 Degree Pressure Angle, 48 Teeth, 8 diametral pitch, cast iron, Change gear

      GH48A Cast Iron Change Gear

      Boston Gear
      $ 5,390.00 - $ 5,390.00
      $ 5,390.00
      $ 5,390.00 - $ 5,390.00
      $ 5,390.00

      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
      $ 5,390.00 - $ 5,390.00
      $ 5,390.00
      $ 5,390.00 - $ 5,390.00
      $ 5,390.00