• Send Us a Message
    • Skip to content

    Change Gears

    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 66 Teeth, cast iron, Change gear

      GA66B Cast Iron Change Gear

      Boston Gear
      $134.00 - $134.00
      $134.00
      $134.00 - $134.00
      $134.00

      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
      $134.00 - $134.00
      $134.00
      $134.00 - $134.00
      $134.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 67 Teeth, cast iron, Change gear

      GA67B Cast Iron Change Gear

      Boston Gear
      $140.00 - $140.00
      $140.00
      $140.00 - $140.00
      $140.00

      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
      $140.00 - $140.00
      $140.00
      $140.00 - $140.00
      $140.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 64 Teeth, cast iron, Change gear

      GA64B Cast Iron Change Gear

      Boston Gear
      $134.00 - $134.00
      $134.00
      $134.00 - $134.00
      $134.00

      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
      $134.00 - $134.00
      $134.00
      $134.00 - $134.00
      $134.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 68 Teeth, cast iron, Change gear

      GA68B Cast Iron Change Gear

      Boston Gear
      $140.00 - $140.00
      $140.00
      $140.00 - $140.00
      $140.00

      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
      $140.00 - $140.00
      $140.00
      $140.00 - $140.00
      $140.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 65 Teeth, cast iron, Change gear

      GA65B Cast Iron Change Gear

      Boston Gear
      $134.00 - $134.00
      $134.00
      $134.00 - $134.00
      $134.00

      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
      $134.00 - $134.00
      $134.00
      $134.00 - $134.00
      $134.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 91 Teeth, cast iron, Change gear

      GA91B Cast Iron Change Gear

      Boston Gear
      $163.00 - $163.00
      $163.00
      $163.00 - $163.00
      $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
      $163.00 - $163.00
      $163.00
      $163.00 - $163.00
      $163.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 90 Teeth, cast iron, Change gear

      GA90B Cast Iron Change Gear

      Boston Gear
      $159.00 - $159.00
      $159.00
      $159.00 - $159.00
      $159.00

      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
      $159.00 - $159.00
      $159.00
      $159.00 - $159.00
      $159.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 89 Teeth, cast iron, Change gear

      GA89B Cast Iron Change Gear

      Boston Gear
      $157.00 - $157.00
      $157.00
      $157.00 - $157.00
      $157.00

      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
      $157.00 - $157.00
      $157.00
      $157.00 - $157.00
      $157.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 87 Teeth, cast iron, Change gear

      GA87B Cast Iron Change Gear

      Boston Gear
      $157.00 - $157.00
      $157.00
      $157.00 - $157.00
      $157.00

      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
      $157.00 - $157.00
      $157.00
      $157.00 - $157.00
      $157.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 56 Teeth, cast iron, Change gear

      GA56B Cast Iron Change Gear

      Boston Gear
      $121.00 - $121.00
      $121.00
      $121.00 - $121.00
      $121.00

      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
      $121.00 - $121.00
      $121.00
      $121.00 - $121.00
      $121.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 83 Teeth, cast iron, Change gear

      GA83B Cast Iron Change Gear

      Boston Gear
      $154.00 - $154.00
      $154.00
      $154.00 - $154.00
      $154.00

      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
      $154.00 - $154.00
      $154.00
      $154.00 - $154.00
      $154.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 59 Teeth, cast iron, Change gear

      GA59B Cast Iron Change Gear

      Boston Gear
      $128.00 - $128.00
      $128.00
      $128.00 - $128.00
      $128.00

      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
      $128.00 - $128.00
      $128.00
      $128.00 - $128.00
      $128.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 81 Teeth, cast iron, Change gear

      GA81B Cast Iron Change Gear

      Boston Gear
      $154.00 - $154.00
      $154.00
      $154.00 - $154.00
      $154.00

      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
      $154.00 - $154.00
      $154.00
      $154.00 - $154.00
      $154.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 79 Teeth, cast iron, Change gear

      GA79B Cast Iron Change Gear

      Boston Gear
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00

      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
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 78 Teeth, cast iron, Change gear

      GA78B Cast Iron Change Gear

      Boston Gear
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00

      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
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 76 Teeth, cast iron, Change gear

      GA76B Cast Iron Change Gear

      Boston Gear
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00

      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
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 75 Teeth, cast iron, Change gear

      GA75B Cast Iron Change Gear

      Boston Gear
      $145.00 - $145.00
      $145.00
      $145.00 - $145.00
      $145.00

      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
      $145.00 - $145.00
      $145.00
      $145.00 - $145.00
      $145.00
    • 118 Teeth, 14-1/2 Degree Pressure Angle, 20 diametral pitch, cast iron, Change gear

      GA118B Cast Iron Change Gear

      Boston Gear
      $185.00 - $185.00
      $185.00
      $185.00 - $185.00
      $185.00

      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
      $185.00 - $185.00
      $185.00
      $185.00 - $185.00
      $185.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 74 Teeth, cast iron, Change gear

      GA74B Cast Iron Change Gear

      Boston Gear
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00

      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
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 69 Teeth, cast iron, Change gear

      GA69B Cast Iron Change Gear

      Boston Gear
      $140.00 - $140.00
      $140.00
      $140.00 - $140.00
      $140.00

      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
      $140.00 - $140.00
      $140.00
      $140.00 - $140.00
      $140.00
    • 100 Teeth, 14-1/2 Degree Pressure Angle, 20 diametral pitch, cast iron, Change gear

      GA100B Cast Iron Change Gear

      Boston Gear
      $170.00 - $170.00
      $170.00
      $170.00 - $170.00
      $170.00

      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
      $170.00 - $170.00
      $170.00
      $170.00 - $170.00
      $170.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 62 Teeth, cast iron, Change gear

      GA62B Cast Iron Change Gear

      Boston Gear
      $131.00 - $131.00
      $131.00
      $131.00 - $131.00
      $131.00

      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
      $131.00 - $131.00
      $131.00
      $131.00 - $131.00
      $131.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 61 Teeth, cast iron, Change gear

      GA61B Cast Iron Change Gear

      Boston Gear
      $131.00 - $131.00
      $131.00
      $131.00 - $131.00
      $131.00

      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
      $131.00 - $131.00
      $131.00
      $131.00 - $131.00
      $131.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 60 Teeth, cast iron, Change gear

      GA60B Cast Iron Change Gear

      Boston Gear
      $129.00 - $129.00
      $129.00
      $129.00 - $129.00
      $129.00

      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
      $129.00 - $129.00
      $129.00
      $129.00 - $129.00
      $129.00