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    Boston Gear

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

      GD66A Cast Iron Change Gear

      Boston Gear
      $143.32 - $143.32
      $143.32
      $143.32 - $143.32
      $143.32

      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
      $143.32 - $143.32
      $143.32
      $143.32 - $143.32
      $143.32
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 65 Teeth, cast iron, Change gear

      GD65A Cast Iron Change Gear

      Boston Gear
      $142.70 - $142.70
      $142.70
      $142.70 - $142.70
      $142.70

      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
      $142.70 - $142.70
      $142.70
      $142.70 - $142.70
      $142.70
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 64 Teeth, cast iron, Change gear

      GD64A Cast Iron Change Gear

      Boston Gear
      $142.70 - $142.70
      $142.70
      $142.70 - $142.70
      $142.70

      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
      $142.70 - $142.70
      $142.70
      $142.70 - $142.70
      $142.70
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 63 Teeth, cast iron, Change gear

      GD63A Cast Iron Change Gear

      Boston Gear
      $138.08 - $138.08
      $138.08
      $138.08 - $138.08
      $138.08

      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
      $138.08 - $138.08
      $138.08
      $138.08 - $138.08
      $138.08
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 62 Teeth, cast iron, Change gear

      GD62B Cast Iron Change Gear

      Boston Gear
      $141.64 - $141.64
      $141.64
      $141.64 - $141.64
      $141.64

      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
      $141.64 - $141.64
      $141.64
      $141.64 - $141.64
      $141.64
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 61 Teeth, cast iron, Change gear

      GD61B Cast Iron Change Gear

      Boston Gear
      $137.56 - $137.56
      $137.56
      $137.56 - $137.56
      $137.56

      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
      $137.56 - $137.56
      $137.56
      $137.56 - $137.56
      $137.56
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 60 Teeth, cast iron, Change gear

      GD60B Cast Iron Change Gear

      Boston Gear
      $134.98 - $134.98
      $134.98
      $134.98 - $134.98
      $134.98

      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
      $134.98 - $134.98
      $134.98
      $134.98 - $134.98
      $134.98
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 59 Teeth, cast iron, Change gear

      GD59B Cast Iron Change Gear

      Boston Gear
      $135.42 - $135.42
      $135.42
      $135.42 - $135.42
      $135.42

      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
      $135.42 - $135.42
      $135.42
      $135.42 - $135.42
      $135.42
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 58 Teeth, cast iron, Change gear

      GD58B Cast Iron Change Gear

      Boston Gear
      $135.42 - $135.42
      $135.42
      $135.42 - $135.42
      $135.42

      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
      $135.42 - $135.42
      $135.42
      $135.42 - $135.42
      $135.42
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 57 Teeth, cast iron, Change gear

      GD57B Cast Iron Change Gear

      Boston Gear
      $129.93 - $129.93
      $129.93
      $129.93 - $129.93
      $129.93

      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
      $129.93 - $129.93
      $129.93
      $129.93 - $129.93
      $129.93
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 56 Teeth, cast iron, Change gear

      GD56B Cast Iron Change Gear

      Boston Gear
      $125.76 - $125.76
      $125.76
      $125.76 - $125.76
      $125.76

      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
      $125.76 - $125.76
      $125.76
      $125.76 - $125.76
      $125.76
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 55 Teeth, cast iron, Change gear

      GD55B Cast Iron Change Gear

      Boston Gear
      $122.11 - $122.11
      $122.11
      $122.11 - $122.11
      $122.11

      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
      $122.11 - $122.11
      $122.11
      $122.11 - $122.11
      $122.11
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 53 Teeth, cast iron, Change gear

      GD53B Cast Iron Change Gear

      Boston Gear
      $122.02 - $122.02
      $122.02
      $122.02 - $122.02
      $122.02

      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
      $122.02 - $122.02
      $122.02
      $122.02 - $122.02
      $122.02
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 52 Teeth, cast iron, Change gear

      GD52B Cast Iron Change Gear

      Boston Gear
      $119.63 - $119.63
      $119.63
      $119.63 - $119.63
      $119.63

      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
      $119.63 - $119.63
      $119.63
      $119.63 - $119.63
      $119.63
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 51 Teeth, cast iron, Change gear

      GD51B Cast Iron Change Gear

      Boston Gear
      $119.63 - $119.63
      $119.63
      $119.63 - $119.63
      $119.63

      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
      $119.63 - $119.63
      $119.63
      $119.63 - $119.63
      $119.63
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 50 Teeth, cast iron, Change gear

      GD50B Cast Iron Change Gear

      Boston Gear
      $110.85 - $110.85
      $110.85
      $110.85 - $110.85
      $110.85

      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
      $110.85 - $110.85
      $110.85
      $110.85 - $110.85
      $110.85
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 49 Teeth, cast iron, Change gear

      GD49B Cast Iron Change Gear

      Boston Gear
      $115.55 - $115.55
      $115.55
      $115.55 - $115.55
      $115.55

      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
      $115.55 - $115.55
      $115.55
      $115.55 - $115.55
      $115.55
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 48 Teeth, cast iron, Change gear

      GD48B Cast Iron Change Gear

      Boston Gear
      $110.31 - $110.31
      $110.31
      $110.31 - $110.31
      $110.31

      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
      $110.31 - $110.31
      $110.31
      $110.31 - $110.31
      $110.31
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 47 Teeth, cast iron, Change gear

      GD47B Cast Iron Change Gear

      Boston Gear
      $113.07 - $113.07
      $113.07
      $113.07 - $113.07
      $113.07

      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
      $113.07 - $113.07
      $113.07
      $113.07 - $113.07
      $113.07
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 46 Teeth, cast iron, Change gear

      GD46B Cast Iron Change Gear

      Boston Gear
      $123.62 - $123.62
      $123.62
      $123.62 - $123.62
      $123.62

      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
      $123.62 - $123.62
      $123.62
      $123.62 - $123.62
      $123.62
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 45 Teeth, cast iron, Change gear

      GD45B Cast Iron Change Gear

      Boston Gear
      $121.40 - $121.40
      $121.40
      $121.40 - $121.40
      $121.40

      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
      $121.40 - $121.40
      $121.40
      $121.40 - $121.40
      $121.40
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 44 Teeth, cast iron, Change gear

      GD44B Cast Iron Change Gear

      Boston Gear
      $119.63 - $119.63
      $119.63
      $119.63 - $119.63
      $119.63

      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
      $119.63 - $119.63
      $119.63
      $119.63 - $119.63
      $119.63
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 43 Teeth, cast iron, Change gear

      GD43B Cast Iron Change Gear

      Boston Gear
      $103.21 - $103.21
      $103.21
      $103.21 - $103.21
      $103.21

      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
      $103.21 - $103.21
      $103.21
      $103.21 - $103.21
      $103.21
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 42 Teeth, cast iron, Change gear

      GD42B Cast Iron Change Gear

      Boston Gear
      $100.64 - $100.64
      $100.64
      $100.64 - $100.64
      $100.64

      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
      $100.64 - $100.64
      $100.64
      $100.64 - $100.64
      $100.64