• Send Us a Message
    • Skip to content

    Boston Speed Reducers

    • 140TC Output, 56C Input, 5:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-5K-B5-B7 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 140TC Input, 140TC Output, 4:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-4K-B7-B7 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 140TC Output, 4:1 gear ratio, 56C Input, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-4K-B5-B7 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 4:1 gear ratio, 56C Input, 56C Output, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-4K-B5-B5 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 140TC Input, 140TC Output, 3:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-3K-B7-B7 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 140TC Output, 3:1 gear ratio, 56C Input, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-3K-B5-B7 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 3:1 gear ratio, 56C Input, 56C Output, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-3K-B5-B5 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 140TC Input, 140TC Output, 2:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-2K-B7-B7 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 140TC Output, 2:1 gear ratio, 56C Input, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-2K-B5-B7 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 2:1 gear ratio, 56C Input, 56C Output, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-2K-B5-B5 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 1.5:1 gear ratio, 140TC Input, 140TC Output, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-1.5K-B7-B7 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 1.5:1 gear ratio, 140TC Output, 56C Input, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-1.5K-B5-B7 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • Base Kit, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2 BASE KIT Helical Multiplier Series Parallel Shaft Speed Reducer

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

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $159.00 - $159.00
      $159.00
      $159.00 - $159.00
      $159.00
    • 1.5:1 gear ratio, 56C Input, 56C Output, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 2

      HMF2-1.5K-B5-B5 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,193.00 - $1,193.00
      $1,193.00
      $1,193.00 - $1,193.00
      $1,193.00
    • 180TC Input, 180TC Output, 5:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-5K-B9-B9 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00
    • 180TC Input, 210TC Output, 5:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-5K-B9-B11 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00
    • 180TC Input, 180TC Output, 4:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-4K-B9-B9 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00
    • 180TC Input, 210TC Output, 4:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-4K-B9-B11 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00
    • 210TC Input, 210TC Output, 4:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-4K-B11-B11 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00
    • 180TC Input, 180TC Output, 3:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-3K-B9-B9 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00
    • 210TC Input, 210TC Output, 3:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-3K-B11-B11 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00
    • 180TC Input, 180TC Output, 2:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-2K-B9-B9 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00
    • 180TC Input, 210TC Output, 2:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-2K-B9-B11 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00
    • 210TC Input, 210TC Output, 2:1 gear ratio, Helical Speed reducer, Parallel Shaft, Quill Style Motor Flange, Ratio multiplier, Single Reduction, Size 3

      HMF3-2K-B11-B11 Helical Multiplier Series Parallel Shaft Speed Reducer

      Boston Gear
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00

      Boston Gear’s helical gear drives have been used in some of the most demanding applications and environments across a wide range of industries. We’...

      View full details
      $1,443.00 - $1,443.00
      $1,443.00
      $1,443.00 - $1,443.00
      $1,443.00