• Send Us a Message
    • Skip to content

    Boston Speed Reducers

    • 1.75 inch Center Distance 300:1 gear ratio 42CZ Double Reduction G solid left output shaft Parallel Shaft Quill Style Motor Flange Solid Output Shaft Worm Gear Speed Reducer

      FWA718-300K-B4-G1 Double Reduction Parallel Shaft Worm Gear Speed Reducer

      Boston Gear
      $2,089.00 - $2,089.00
      $2,089.00
      $2,089.00 - $2,089.00
      $2,089.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $2,089.00 - $2,089.00
      $2,089.00
      $2,089.00 - $2,089.00
      $2,089.00
    • 1-7/16 inch Bore 3.25 inch Center Distance 56C 60:1 gear ratio Hollow Shaft Quill Style Motor Flange Single Reduction Washdown Worm Gear Speed Reducer

      SSHF732-60K-B5-HS1-P23 Stainless Steel Hollow Shaft Right Angle Worm Gear Speed Reducer

      Boston Gear
      $6,304.00 - $6,304.00
      $6,304.00
      $6,304.00 - $6,304.00
      $6,304.00

      The Boston Gear 700 Series Stainless Steel Speed Reducer and the NEW Stainless Steel Motor are both designed to provide maximum corrosion resistanc...

      View full details
      $6,304.00 - $6,304.00
      $6,304.00
      $6,304.00 - $6,304.00
      $6,304.00
    • 1.33 inch Center Distance 10:1 gear ratio 5/8 inch Bore 56C Hollow Shaft Quill Style Motor Flange Single Reduction Worm Gear Speed Reducer

      HF713-10-B5-H-P10 Right Angle Hollow Shaft Worm Gear Speed Reducer

      Boston Gear
      $1,047.00 - $1,047.00
      $1,047.00
      $1,047.00 - $1,047.00
      $1,047.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,047.00 - $1,047.00
      $1,047.00
      $1,047.00 - $1,047.00
      $1,047.00
    • 1 inch Bore 1.54 inch Center Distance 56C 5:1 gear ratio Hollow Shaft Quill Style Motor Flange Single Reduction Worm Gear Speed Reducer

      HF715-5-B5-H-P16 Right Angle Hollow Shaft Worm Gear Speed Reducer

      Boston Gear
      $1,148.00 - $1,148.00
      $1,148.00
      $1,148.00 - $1,148.00
      $1,148.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,148.00 - $1,148.00
      $1,148.00
      $1,148.00 - $1,148.00
      $1,148.00
    • 1 inch Bore 1.75 inch Center Distance 56C 60:1 gear ratio Hollow Shaft Quill Style Motor Flange Single Reduction Worm Gear Speed Reducer

      HF718-60-B5-H-P16 Right Angle Hollow Shaft Worm Gear Speed Reducer

      Boston Gear
      $1,240.00 - $1,240.00
      $1,240.00
      $1,240.00 - $1,240.00
      $1,240.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,240.00 - $1,240.00
      $1,240.00
      $1,240.00 - $1,240.00
      $1,240.00
    • 1 inch Bore 1.75 inch Center Distance 30:1 gear ratio 56C Hollow Shaft Quill Style Motor Flange Single Reduction Worm Gear Speed Reducer

      HF718-30-B5-H-P16 Right Angle Hollow Shaft Worm Gear Speed Reducer

      Boston Gear
      $1,240.00 - $1,240.00
      $1,240.00
      $1,240.00 - $1,240.00
      $1,240.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,240.00 - $1,240.00
      $1,240.00
      $1,240.00 - $1,240.00
      $1,240.00
    • 1-7/16 inch Bore 140TC 2.06 inch Center Distance 5:1 gear ratio Hollow Shaft Quill Style Motor Flange Single Reduction Worm Gear Speed Reducer

      HF721-5-B7-H-P23 Right Angle Hollow Shaft Worm Gear Speed Reducer

      Boston Gear
      $1,419.00 - $1,419.00
      $1,419.00
      $1,419.00 - $1,419.00
      $1,419.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,419.00 - $1,419.00
      $1,419.00
      $1,419.00 - $1,419.00
      $1,419.00
    • 1-7/16 inch Bore 10:1 gear ratio 140TC 2.38 inch Center Distance Hollow Shaft Quill Style Motor Flange Single Reduction Worm Gear Speed Reducer

      HF724-10-B7-H-P23 Right Angle Hollow Shaft Worm Gear Speed Reducer

      Boston Gear
      $1,664.00 - $1,664.00
      $1,664.00
      $1,664.00 - $1,664.00
      $1,664.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,664.00 - $1,664.00
      $1,664.00
      $1,664.00 - $1,664.00
      $1,664.00
    • 1-7/16 inch Bore 2.38 inch Center Distance 40:1 gear ratio 56C Hollow Shaft Quill Style Motor Flange Single Reduction Worm Gear Speed Reducer

      HF724-40-B5-H-P23 Right Angle Hollow Shaft Worm Gear Speed Reducer

      Boston Gear
      $1,664.00 - $1,664.00
      $1,664.00
      $1,664.00 - $1,664.00
      $1,664.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,664.00 - $1,664.00
      $1,664.00
      $1,664.00 - $1,664.00
      $1,664.00
    • 1-1/2 inch Bore 3.25 inch Center Distance 56C 60:1 gear ratio Hollow Shaft Quill Style Motor Flange Single Reduction Worm Gear Speed Reducer

      HF732-60-B5-H-P24 Right Angle Hollow Shaft Worm Gear Speed Reducer

      Boston Gear
      $2,961.00 - $2,961.00
      $2,961.00
      $2,961.00 - $2,961.00
      $2,961.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $2,961.00 - $2,961.00
      $2,961.00
      $2,961.00 - $2,961.00
      $2,961.00
    • 1.75 inch Center Distance 25:1 gear ratio 56C Coupling Style Motor Flange J solid right output shaft Single Reduction Solid Output Shaft Worm Gear Speed Reducer

      RF718-25-B5-J Right Angle Worm Gear Speed Reducer

      Boston Gear
      $1,714.00 - $1,714.00
      $1,714.00
      $1,714.00 - $1,714.00
      $1,714.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,714.00 - $1,714.00
      $1,714.00
      $1,714.00 - $1,714.00
      $1,714.00
    • 1.75 inch Center Distance 10:1 gear ratio 140TC Coupling Style Motor Flange J solid right output shaft Single Reduction Solid Output Shaft Worm Gear Speed Reducer

      RF718-10-B7-J Right Angle Worm Gear Speed Reducer

      Boston Gear
      $1,714.00 - $1,714.00
      $1,714.00
      $1,714.00 - $1,714.00
      $1,714.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,714.00 - $1,714.00
      $1,714.00
      $1,714.00 - $1,714.00
      $1,714.00
    • 140TC 9:1 gear ratio Helical Speed Reducer Parallel Shaft Quill Style Motor Flange Size 3 Solid Output Shaft

      F832B-9K-B7-M1 In-Line Helical Speed Reducer

      Boston Gear
      $1,201.00 - $1,201.00
      $1,201.00
      $1,201.00 - $1,201.00
      $1,201.00

      Boston Gear’s 800 Series contains a focused selection of compact, heavy duty helical gear drives that offer long-life performance and simplified ma...

      View full details
      $1,201.00 - $1,201.00
      $1,201.00
      $1,201.00 - $1,201.00
      $1,201.00
    • 16:1 gear ratio 56C Helical Speed Reducer Parallel Shaft Quill Style Motor Flange Size 3 Solid Output Shaft

      F832B-16K-B5-M1 In-Line Helical Speed Reducer

      Boston Gear
      $1,201.00 - $1,201.00
      $1,201.00
      $1,201.00 - $1,201.00
      $1,201.00

      Boston Gear’s 800 Series contains a focused selection of compact, heavy duty helical gear drives that offer long-life performance and simplified ma...

      View full details
      $1,201.00 - $1,201.00
      $1,201.00
      $1,201.00 - $1,201.00
      $1,201.00
    • 1-5/16 inch Bore 140TC 15:1 gear ratio 2.06 inch Center Distance Coupling Style Motor Flange Hollow Shaft Single Reduction Worm Gear Speed Reducer

      HRF721-15-B7-H-P21 Right Angle Hollow Shaft Worm Gear Speed Reducer

      Boston Gear
      $2,279.00 - $2,279.00
      $2,279.00
      $2,279.00 - $2,279.00
      $2,279.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $2,279.00 - $2,279.00
      $2,279.00
      $2,279.00 - $2,279.00
      $2,279.00
    • 0.313 inch Width 1.688 inch ID 2.844 inch OD Oil Seal accessory for Worm Gear Speed Reducer

      XOS-1.688-2.844-0.313-STBS-V Replacement Oil Seal for Boston Speed Reducer

      Boston Gear
      $110.00 - $110.00
      $110.00
      $110.00 - $110.00
      $110.00

      $110.00 - $110.00
      $110.00
      $110.00 - $110.00
      $110.00
    • 0.3125 inch Width 1.375 inch ID 2.047 inch OD Oil Seal accessory for Worm Gear Speed Reducer

      XOS-1.375-2.047-0.3125-TC-V Replacement Oil Seal for Boston Speed Reducer

      Boston Gear
      $79.00 - $79.00
      $79.00
      $79.00 - $79.00
      $79.00

      $79.00 - $79.00
      $79.00
      $79.00 - $79.00
      $79.00
    • 0.250 inch Width 1.25 inch ID 2 inch OD Oil Seal accessory for Worm Gear Speed Reducer

      XOS-1.2500-2.0000-.0250-TC-NBR Replacement Oil Seal for Boston Speed Reducer

      Boston Gear
      $71.00 - $71.00
      $71.00
      $71.00 - $71.00
      $71.00

      $71.00 - $71.00
      $71.00
      $71.00 - $71.00
      $71.00
    • 0.313 inch Width 1.156 inch ID 1.575 inch OD Oil Seal accessory for Worm Gear Speed Reducer

      XOS-1.156-1.575-0.313-STBS-V Replacement Oil Seal for Boston Speed Reducer

      Boston Gear
      $79.00 - $79.00
      $79.00
      $79.00 - $79.00
      $79.00

      $79.00 - $79.00
      $79.00
      $79.00 - $79.00
      $79.00
    • 0.375 inch Width 1.125 inch ID 2.441 inch OD Oil Seal accessory for Worm Gear Speed Reducer

      XOS-1.125-2.441-0.375-TC-V Replacement Oil Seal for Boston Speed Reducer

      Boston Gear
      $71.00 - $71.00
      $71.00
      $71.00 - $71.00
      $71.00

      $71.00 - $71.00
      $71.00
      $71.00 - $71.00
      $71.00
    • 0.313 inch Width 1.125 inch ID 2.441 inch OD Oil Seal accessory for Worm Gear Speed Reducer

      XOS-1.125-2.441-0.313-STBS-V Replacement Oil Seal for Boston Speed Reducer

      Boston Gear
      $79.00 - $79.00
      $79.00
      $79.00 - $79.00
      $79.00

      $79.00 - $79.00
      $79.00
      $79.00 - $79.00
      $79.00
    • 0.250 inch Width 1 inch ID 1.5 inch OD Oil Seal accessory for Worm Gear Speed Reducer

      XOS-1.000-1.500-0.250-TC-V Replacement Oil Seal for Boston Speed Reducer

      Boston Gear
      $59.00 - $59.00
      $59.00
      $59.00 - $59.00
      $59.00

      $59.00 - $59.00
      $59.00
      $59.00 - $59.00
      $59.00
    • 2.06 inch Center Distance Output Bracket accessory for Worm Gear Speed Reducer

      XH721-11RLK Output Bracket (Includes Fasteners)

      Boston Gear
      $181.00 - $181.00
      $181.00
      $181.00 - $181.00
      $181.00

      $181.00 - $181.00
      $181.00
      $181.00 - $181.00
      $181.00
    • 1.75 inch Center Distance Output Bracket accessory for Worm Gear Speed Reducer

      XH718-11RLK Output Bracket (Includes Fasteners)

      Boston Gear
      $161.00 - $161.00
      $161.00
      $161.00 - $161.00
      $161.00

      $161.00 - $161.00
      $161.00
      $161.00 - $161.00
      $161.00