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    Change Gears

    • 14-1/2 Degree Pressure Angle, 16 diametral pitch, 45 Teeth, cast iron, Change gear

      GB45B Cast Iron Change Gear

      Boston Gear
      $ 1,729.00 - $ 1,729.00
      $ 1,729.00
      $ 1,729.00 - $ 1,729.00
      $ 1,729.00

      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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      $ 1,729.00 - $ 1,729.00
      $ 1,729.00
      $ 1,729.00 - $ 1,729.00
      $ 1,729.00
    • 128 Teeth, 14-1/2 Degree Pressure Angle, 16 diametral pitch, cast iron, Change gear

      GB128A Cast Iron Change Gear

      Boston Gear
      $ 3,431.00 - $ 3,431.00
      $ 3,431.00
      $ 3,431.00 - $ 3,431.00
      $ 3,431.00

      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
      $ 3,431.00 - $ 3,431.00
      $ 3,431.00
      $ 3,431.00 - $ 3,431.00
      $ 3,431.00
    • 127 Teeth, 14-1/2 Degree Pressure Angle, 16 diametral pitch, cast iron, Change gear

      GB127A Cast Iron Change Gear

      Boston Gear
      $ 3,516.00 - $ 3,516.00
      $ 3,516.00
      $ 3,516.00 - $ 3,516.00
      $ 3,516.00

      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
      $ 3,516.00 - $ 3,516.00
      $ 3,516.00
      $ 3,516.00 - $ 3,516.00
      $ 3,516.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 63 Teeth, cast iron, Change gear

      GA63B Cast Iron Change Gear

      Boston Gear
      $ 1,736.00 - $ 1,736.00
      $ 1,736.00
      $ 1,736.00 - $ 1,736.00
      $ 1,736.00

      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
      $ 1,736.00 - $ 1,736.00
      $ 1,736.00
      $ 1,736.00 - $ 1,736.00
      $ 1,736.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 77 Teeth, cast iron, Change gear

      GA77B Cast Iron Change Gear

      Boston Gear
      $ 1,966.00 - $ 1,966.00
      $ 1,966.00
      $ 1,966.00 - $ 1,966.00
      $ 1,966.00

      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
      $ 1,966.00 - $ 1,966.00
      $ 1,966.00
      $ 1,966.00 - $ 1,966.00
      $ 1,966.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 55 Teeth, cast iron, Change gear

      GA55B Cast Iron Change Gear

      Boston Gear
      $ 1,603.00 - $ 1,603.00
      $ 1,603.00
      $ 1,603.00 - $ 1,603.00
      $ 1,603.00

      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
      $ 1,603.00 - $ 1,603.00
      $ 1,603.00
      $ 1,603.00 - $ 1,603.00
      $ 1,603.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 54 Teeth, cast iron, Change gear

      GA54B Cast Iron Change Gear

      Boston Gear
      $ 1,633.00 - $ 1,633.00
      $ 1,633.00
      $ 1,633.00 - $ 1,633.00
      $ 1,633.00

      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
      $ 1,633.00 - $ 1,633.00
      $ 1,633.00
      $ 1,633.00 - $ 1,633.00
      $ 1,633.00
    • 14-1/2 Degree Pressure Angle, 20 diametral pitch, 52 Teeth, cast iron, Change gear

      GA52B Cast Iron Change Gear

      Boston Gear
      $ 1,602.00 - $ 1,602.00
      $ 1,602.00
      $ 1,602.00 - $ 1,602.00
      $ 1,602.00

      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
      $ 1,602.00 - $ 1,602.00
      $ 1,602.00
      $ 1,602.00 - $ 1,602.00
      $ 1,602.00
    • 14-1/2 Degree Pressure Angle, 71 Teeth, 8 diametral pitch, cast iron, Change gear

      GH71A Cast Iron Change Gear

      Boston Gear
      $ 7,663.00 - $ 7,663.00
      $ 7,663.00
      $ 7,663.00 - $ 7,663.00
      $ 7,663.00

      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
      $ 7,663.00 - $ 7,663.00
      $ 7,663.00
      $ 7,663.00 - $ 7,663.00
      $ 7,663.00
    • 14-1/2 Degree Pressure Angle, 70 Teeth, 8 diametral pitch, cast iron, Change gear

      GH70A Cast Iron Change Gear

      Boston Gear
      $ 7,663.00 - $ 7,663.00
      $ 7,663.00
      $ 7,663.00 - $ 7,663.00
      $ 7,663.00

      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
      $ 7,663.00 - $ 7,663.00
      $ 7,663.00
      $ 7,663.00 - $ 7,663.00
      $ 7,663.00
    • 14-1/2 Degree Pressure Angle 8 diametral pitch 92 Teeth Cast Iron Change Gear

      GH92A Cast Iron Change Gear

      Boston Gear
      $ 9,373.00 - $ 9,373.00
      $ 9,373.00
      $ 9,373.00 - $ 9,373.00
      $ 9,373.00

      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
      $ 9,373.00 - $ 9,373.00
      $ 9,373.00
      $ 9,373.00 - $ 9,373.00
      $ 9,373.00
    • 24 Teeth 8 diametral pitch Change Gear Steel Stock Bore

      GH24 Steel Change Gear

      Boston Gear
      $ 2,651.00 - $ 2,651.00
      $ 2,651.00
      $ 2,651.00 - $ 2,651.00
      $ 2,651.00

      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
      $ 2,651.00 - $ 2,651.00
      $ 2,651.00
      $ 2,651.00 - $ 2,651.00
      $ 2,651.00
    • 10 diametral pitch 30 Teeth Change Gear Steel Stock Bore

      GF30 Steel Change Gear

      Boston Gear
      $ 1,999.00 - $ 1,999.00
      $ 1,999.00
      $ 1,999.00 - $ 1,999.00
      $ 1,999.00

      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
      $ 1,999.00 - $ 1,999.00
      $ 1,999.00
      $ 1,999.00 - $ 1,999.00
      $ 1,999.00
    • 10 diametral pitch 25 Teeth Change Gear Steel Stock Bore

      GF25 Steel Change Gear

      Boston Gear
      $ 1,760.00 - $ 1,760.00
      $ 1,760.00
      $ 1,760.00 - $ 1,760.00
      $ 1,760.00

      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
      $ 1,760.00 - $ 1,760.00
      $ 1,760.00
      $ 1,760.00 - $ 1,760.00
      $ 1,760.00
    • 10 diametral pitch 24 Teeth Change Gear Steel Stock Bore

      GF24 Steel Change Gear

      Boston Gear
      $ 1,690.00 - $ 1,690.00
      $ 1,690.00
      $ 1,690.00 - $ 1,690.00
      $ 1,690.00

      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
      $ 1,690.00 - $ 1,690.00
      $ 1,690.00
      $ 1,690.00 - $ 1,690.00
      $ 1,690.00
    • 10 diametral pitch 22 Teeth Change Gear Steel Stock Bore

      GF22 Steel Change Gear

      Boston Gear
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00

      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
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00
    • 12 diametral pitch 32 Teeth Change Gear Steel Stock Bore

      GD32 Steel Change Gear

      Boston Gear
      $ 1,461.00 - $ 1,461.00
      $ 1,461.00
      $ 1,461.00 - $ 1,461.00
      $ 1,461.00

      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
      $ 1,461.00 - $ 1,461.00
      $ 1,461.00
      $ 1,461.00 - $ 1,461.00
      $ 1,461.00
    • 12 diametral pitch 35 Teeth Change Gear Steel Stock Bore

      GD35 Steel Change Gear

      Boston Gear
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00

      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
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00
    • 12 diametral pitch 34 Teeth Change Gear Steel Stock Bore

      GD34 Steel Change Gear

      Boston Gear
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00

      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
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00
      $ 1,585.00 - $ 1,585.00
      $ 1,585.00
    • 12 diametral pitch 33 Teeth Change Gear Steel Stock Bore

      GD33 Steel Change Gear

      Boston Gear
      $ 1,461.00 - $ 1,461.00
      $ 1,461.00
      $ 1,461.00 - $ 1,461.00
      $ 1,461.00

      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
      $ 1,461.00 - $ 1,461.00
      $ 1,461.00
      $ 1,461.00 - $ 1,461.00
      $ 1,461.00
    • 12 diametral pitch 27 Teeth Change Gear Steel Stock Bore

      GD27 Steel Change Gear

      Boston Gear
      $ 1,408.00 - $ 1,408.00
      $ 1,408.00
      $ 1,408.00 - $ 1,408.00
      $ 1,408.00

      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
      $ 1,408.00 - $ 1,408.00
      $ 1,408.00
      $ 1,408.00 - $ 1,408.00
      $ 1,408.00
    • 23 Teeth 8 diametral pitch Change Gear Steel Stock Bore

      GH23 Steel Change Gear

      Boston Gear
      $ 2,682.00 - $ 2,682.00
      $ 2,682.00
      $ 2,682.00 - $ 2,682.00
      $ 2,682.00

      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
      $ 2,682.00 - $ 2,682.00
      $ 2,682.00
      $ 2,682.00 - $ 2,682.00
      $ 2,682.00
    • 12 diametral pitch 30 Teeth Change Gear Steel Stock Bore

      GD30 Steel Change Gear

      Boston Gear
      $ 1,371.00 - $ 1,371.00
      $ 1,371.00
      $ 1,371.00 - $ 1,371.00
      $ 1,371.00

      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
      $ 1,371.00 - $ 1,371.00
      $ 1,371.00
      $ 1,371.00 - $ 1,371.00
      $ 1,371.00
    • 12 diametral pitch 23 Teeth Change Gear Steel Stock Bore

      GD23 Steel Change Gear

      Boston Gear
      $ 1,319.00 - $ 1,319.00
      $ 1,319.00
      $ 1,319.00 - $ 1,319.00
      $ 1,319.00

      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
      $ 1,319.00 - $ 1,319.00
      $ 1,319.00
      $ 1,319.00 - $ 1,319.00
      $ 1,319.00