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    Open Gearing

    • 14-1/2 Degree Pressure Angle, 8 diametral pitch, 89 Teeth, cast iron, Change gear

      GH89A Cast Iron Change Gear

      Boston Gear
      $706.00 - $706.00
      $706.00
      $706.00 - $706.00
      $706.00

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

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      $706.00 - $706.00
      $706.00
      $706.00 - $706.00
      $706.00
    • 14-1/2 Degree Pressure Angle, 62 Teeth, 8 diametral pitch, cast iron, Change gear

      GH62A Cast Iron Change Gear

      Boston Gear
      $517.00 - $517.00
      $517.00
      $517.00 - $517.00
      $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
      $517.00 - $517.00
      $517.00
      $517.00 - $517.00
      $517.00
    • 14-1/2 Degree Pressure Angle, 63 Teeth, 8 diametral pitch, cast iron, Change gear

      GH63A Cast Iron Change Gear

      Boston Gear
      $530.00 - $530.00
      $530.00
      $530.00 - $530.00
      $530.00

      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
      $530.00 - $530.00
      $530.00
      $530.00 - $530.00
      $530.00
    • 14-1/2 Degree Pressure Angle, 8 diametral pitch, 88 Teeth, cast iron, Change gear

      GH88A Cast Iron Change Gear

      Boston Gear
      $684.00 - $684.00
      $684.00
      $684.00 - $684.00
      $684.00

      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
      $684.00 - $684.00
      $684.00
      $684.00 - $684.00
      $684.00
    • 14-1/2 Degree Pressure Angle, 8 diametral pitch, 87 Teeth, cast iron, Change gear

      GH87A Cast Iron Change Gear

      Boston Gear
      $684.00 - $684.00
      $684.00
      $684.00 - $684.00
      $684.00

      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
      $684.00 - $684.00
      $684.00
      $684.00 - $684.00
      $684.00
    • 14-1/2 Degree Pressure Angle, 57 Teeth, 8 diametral pitch, cast iron, Change gear

      GH57A Cast Iron Change Gear

      Boston Gear
      $504.00 - $504.00
      $504.00
      $504.00 - $504.00
      $504.00

      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
      $504.00 - $504.00
      $504.00
      $504.00 - $504.00
      $504.00
    • 14-1/2 Degree Pressure Angle, 58 Teeth, 8 diametral pitch, cast iron, Change gear

      GH58A Cast Iron Change Gear

      Boston Gear
      $504.00 - $504.00
      $504.00
      $504.00 - $504.00
      $504.00

      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
      $504.00 - $504.00
      $504.00
      $504.00 - $504.00
      $504.00
    • 14-1/2 Degree Pressure Angle, 53 Teeth, 8 diametral pitch, cast iron, Change gear

      GH53A Cast Iron Change Gear

      Boston Gear
      $478.00 - $478.00
      $478.00
      $478.00 - $478.00
      $478.00

      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
      $478.00 - $478.00
      $478.00
      $478.00 - $478.00
      $478.00
    • 14-1/2 Degree Pressure Angle, 55 Teeth, 8 diametral pitch, cast iron, Change gear

      GH55A Cast Iron Change Gear

      Boston Gear
      $467.00 - $467.00
      $467.00
      $467.00 - $467.00
      $467.00

      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
      $467.00 - $467.00
      $467.00
      $467.00 - $467.00
      $467.00
    • 14-1/2 Degree Pressure Angle, 8 diametral pitch, 82 Teeth, cast iron, Change gear

      GH82A Cast Iron Change Gear

      Boston Gear
      $647.00 - $647.00
      $647.00
      $647.00 - $647.00
      $647.00

      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
      $647.00 - $647.00
      $647.00
      $647.00 - $647.00
      $647.00
    • 14-1/2 Degree Pressure Angle, 8 diametral pitch, 80 Teeth, cast iron, Change gear

      GH80A Cast Iron Change Gear

      Boston Gear
      $605.00 - $605.00
      $605.00
      $605.00 - $605.00
      $605.00

      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
      $605.00 - $605.00
      $605.00
      $605.00 - $605.00
      $605.00
    • 14-1/2 Degree Pressure Angle, 76 Teeth, 8 diametral pitch, cast iron, Change gear

      GH76A Cast Iron Change Gear

      Boston Gear
      $588.00 - $588.00
      $588.00
      $588.00 - $588.00
      $588.00

      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
      $588.00 - $588.00
      $588.00
      $588.00 - $588.00
      $588.00
    • 14-1/2 Degree Pressure Angle, 75 Teeth, 8 diametral pitch, cast iron, Change gear

      GH75A Cast Iron Change Gear

      Boston Gear
      $588.00 - $588.00
      $588.00
      $588.00 - $588.00
      $588.00

      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
      $588.00 - $588.00
      $588.00
      $588.00 - $588.00
      $588.00
    • 14-1/2 Degree Pressure Angle, 74 Teeth, 8 diametral pitch, cast iron, Change gear

      GH74A Cast Iron Change Gear

      Boston Gear
      $602.00 - $602.00
      $602.00
      $602.00 - $602.00
      $602.00

      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
      $602.00 - $602.00
      $602.00
      $602.00 - $602.00
      $602.00
    • 14-1/2 Degree Pressure Angle, 45 Teeth, 8 diametral pitch, cast iron, Change gear

      GH45A Cast Iron Change Gear

      Boston Gear
      $418.00 - $418.00
      $418.00
      $418.00 - $418.00
      $418.00

      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
      $418.00 - $418.00
      $418.00
      $418.00 - $418.00
      $418.00
    • 14-1/2 Degree Pressure Angle, 46 Teeth, 8 diametral pitch, cast iron, Change gear

      GH46A Cast Iron Change Gear

      Boston Gear
      $417.00 - $417.00
      $417.00
      $417.00 - $417.00
      $417.00

      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
      $417.00 - $417.00
      $417.00
      $417.00 - $417.00
      $417.00
    • 14-1/2 Degree Pressure Angle, 44 Teeth, 8 diametral pitch, cast iron, Change gear

      GH44A Cast Iron Change Gear

      Boston Gear
      $376.00 - $376.00
      $376.00
      $376.00 - $376.00
      $376.00

      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
      $376.00 - $376.00
      $376.00
      $376.00 - $376.00
      $376.00
    • 14-1/2 Degree Pressure Angle, 69 Teeth, 8 diametral pitch, cast iron, Change gear

      GH69A Cast Iron Change Gear

      Boston Gear
      $577.00 - $577.00
      $577.00
      $577.00 - $577.00
      $577.00

      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
      $577.00 - $577.00
      $577.00
      $577.00 - $577.00
      $577.00
    • 14-1/2 Degree Pressure Angle, 39 Teeth, 8 diametral pitch, cast iron, Change gear

      GH39B Cast Iron Change Gear

      Boston Gear
      $344.00 - $344.00
      $344.00
      $344.00 - $344.00
      $344.00

      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
      $344.00 - $344.00
      $344.00
      $344.00 - $344.00
      $344.00
    • 14-1/2 Degree Pressure Angle, 38 Teeth, 8 diametral pitch, cast iron, Change gear

      GH38B Cast Iron Change Gear

      Boston Gear
      $322.00 - $322.00
      $322.00
      $322.00 - $322.00
      $322.00

      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
      $322.00 - $322.00
      $322.00
      $322.00 - $322.00
      $322.00
    • 14-1/2 Degree Pressure Angle, 67 Teeth, 8 diametral pitch, cast iron, Change gear

      GH67A Cast Iron Change Gear

      Boston Gear
      $538.00 - $538.00
      $538.00
      $538.00 - $538.00
      $538.00

      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
      $538.00 - $538.00
      $538.00
      $538.00 - $538.00
      $538.00
    • 14-1/2 Degree Pressure Angle, 41 Teeth, 8 diametral pitch, cast iron, Change gear

      GH41A Cast Iron Change Gear

      Boston Gear
      $376.00 - $376.00
      $376.00
      $376.00 - $376.00
      $376.00

      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
      $376.00 - $376.00
      $376.00
      $376.00 - $376.00
      $376.00
    • 14-1/2 Degree Pressure Angle, 61 Teeth, 8 diametral pitch, cast iron, Change gear

      GH61A Cast Iron Change Gear

      Boston Gear
      $530.00 - $530.00
      $530.00
      $530.00 - $530.00
      $530.00

      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
      $530.00 - $530.00
      $530.00
      $530.00 - $530.00
      $530.00
    • 14-1/2 Degree Pressure Angle, 64 Teeth, 8 diametral pitch, cast iron, Change gear

      GH64A Cast Iron Change Gear

      Boston Gear
      $530.00 - $530.00
      $530.00
      $530.00 - $530.00
      $530.00

      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
      $530.00 - $530.00
      $530.00
      $530.00 - $530.00
      $530.00