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    Open Gearing

    • 10 DP 10 Teeth Helical Gear Right Hand Steel Gear

      H1010R Steel Helical Gear

      Boston Gear
      $ 1,507.00 - $ 1,507.00
      $ 1,507.00
      $ 1,507.00 - $ 1,507.00
      $ 1,507.00

      Boston Gear’s stock helical gears are manufactured in both right- and left-handed configurations with an industry standard 45° helix angle to trans...

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      $ 1,507.00 - $ 1,507.00
      $ 1,507.00
      $ 1,507.00 - $ 1,507.00
      $ 1,507.00
    • 14 Teeth 24 DP 4 Feet Pinion Gear Steel Gear

      GS60 Steel Drawn Pinion Wire

      Boston Gear
      $ 4,679.00 - $ 4,679.00
      $ 4,679.00
      $ 4,679.00 - $ 4,679.00
      $ 4,679.00

      Documentation  Catalog Product Section  Engineering Data  Full Catalog  ISO Certificate

      $ 4,679.00 - $ 4,679.00
      $ 4,679.00
      $ 4,679.00 - $ 4,679.00
      $ 4,679.00
    • 10 Teeth 8 DP Pinion Gear Steel Gear

      NHR10 Steel Stem Pinion

      Boston Gear
      $ 3,135.00 - $ 3,135.00
      $ 3,135.00
      $ 3,135.00 - $ 3,135.00
      $ 3,135.00

      Boston Gear’s stem pinions feature small numbers of teeth that are cut integral to the steel shaft. Using a special, enlarged pitch diameter minimi...

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      $ 3,135.00 - $ 3,135.00
      $ 3,135.00
      $ 3,135.00 - $ 3,135.00
      $ 3,135.00
    • 12 DP 8 Teeth Pinion Gear Steel Gear

      NDR8 Steel Stem Pinion

      Boston Gear
      $ 2,431.00 - $ 2,431.00
      $ 2,431.00
      $ 2,431.00 - $ 2,431.00
      $ 2,431.00

      Boston Gear’s stem pinions feature small numbers of teeth that are cut integral to the steel shaft. Using a special, enlarged pitch diameter minimi...

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      $ 2,431.00 - $ 2,431.00
      $ 2,431.00
      $ 2,431.00 - $ 2,431.00
      $ 2,431.00
    • 14 Teeth 4 Feet 48 DP Pinion Gear Steel Gear

      GS30 Steel Drawn Pinion Wire

      Boston Gear
      $ 2,402.00 - $ 2,402.00
      $ 2,402.00
      $ 2,402.00 - $ 2,402.00
      $ 2,402.00

      Documentation  Catalog Product Section  Engineering Data  Full Catalog  ISO Certificate

      $ 2,402.00 - $ 2,402.00
      $ 2,402.00
      $ 2,402.00 - $ 2,402.00
      $ 2,402.00
    • 20 Degree Pressure Angle 35 Teeth 7/8 inch Plain Bore Spur Gear Steel Gear

      YF35A Steel Spur Gear

      Boston Gear
      $ 2,336.00 - $ 2,336.00
      $ 2,336.00
      $ 2,336.00 - $ 2,336.00
      $ 2,336.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 2,336.00 - $ 2,336.00
      $ 2,336.00
      $ 2,336.00 - $ 2,336.00
      $ 2,336.00
    • 18 Teeth 20 Degree Pressure Angle 7/8 inch Finished Bore Spur Gear Steel Gear

      YF18-7/8 Steel Spur Gear

      Boston Gear
      $ 1,614.00 - $ 1,614.00
      $ 1,614.00
      $ 1,614.00 - $ 1,614.00
      $ 1,614.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 1,614.00 - $ 1,614.00
      $ 1,614.00
      $ 1,614.00 - $ 1,614.00
      $ 1,614.00
    • 12 Teeth 20 Degree Pressure Angle 5/8 inch Plain Bore Spur Gear Steel Gear

      YF12 Steel Spur Gear

      Boston Gear
      $ 800.00 - $ 800.00
      $ 800.00
      $ 800.00 - $ 800.00
      $ 800.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 800.00 - $ 800.00
      $ 800.00
      $ 800.00 - $ 800.00
      $ 800.00
    • 14-1/2 Degree Pressure Angle 3/4 inch Plain Bore 36 Teeth Spur Gear Steel Gear

      NF36A Steel Spur Gear

      Boston Gear
      $ 2,553.00 - $ 2,553.00
      $ 2,553.00
      $ 2,553.00 - $ 2,553.00
      $ 2,553.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 2,553.00 - $ 2,553.00
      $ 2,553.00
      $ 2,553.00 - $ 2,553.00
      $ 2,553.00
    • 20 Degree Pressure Angle 20 Teeth 7/8 inch Plain Bore Spur Gear Steel Gear

      YF20 Steel Spur Gear

      Boston Gear
      $ 1,266.00 - $ 1,266.00
      $ 1,266.00
      $ 1,266.00 - $ 1,266.00
      $ 1,266.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 1,266.00 - $ 1,266.00
      $ 1,266.00
      $ 1,266.00 - $ 1,266.00
      $ 1,266.00
    • 15 Teeth 20 Degree Pressure Angle 3/4 inch Plain Bore Spur Gear Steel Gear

      YF15 Steel Spur Gear

      Boston Gear
      $ 978.00 - $ 978.00
      $ 978.00
      $ 978.00 - $ 978.00
      $ 978.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 978.00 - $ 978.00
      $ 978.00
      $ 978.00 - $ 978.00
      $ 978.00
    • 14-1/2 Degree Pressure Angle 24 Teeth 3/4 inch Plain Bore Spur Gear Steel Gear

      NF24 B Steel Spur Gear

      Boston Gear
      $ 1,469.00 - $ 1,469.00
      $ 1,469.00
      $ 1,469.00 - $ 1,469.00
      $ 1,469.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 1,469.00 - $ 1,469.00
      $ 1,469.00
      $ 1,469.00 - $ 1,469.00
      $ 1,469.00
    • 14-1/2 Degree Pressure Angle 42 Teeth 5/8 inch Plain Bore Spur Gear Steel Gear

      ND42A Steel Spur Gear

      Boston Gear
      $ 1,599.00 - $ 1,599.00
      $ 1,599.00
      $ 1,599.00 - $ 1,599.00
      $ 1,599.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 1,599.00 - $ 1,599.00
      $ 1,599.00
      $ 1,599.00 - $ 1,599.00
      $ 1,599.00
    • 14-1/2 Degree Pressure Angle 36 Teeth 5/8 inch Plain Bore Spur Gear Steel Gear

      ND36A Steel Spur Gear

      Boston Gear
      $ 1,476.00 - $ 1,476.00
      $ 1,476.00
      $ 1,476.00 - $ 1,476.00
      $ 1,476.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,476.00 - $ 1,476.00
      $ 1,476.00
      $ 1,476.00 - $ 1,476.00
      $ 1,476.00
    • 13 Teeth 20 Degree Pressure Angle 5/8 inch Finished Bore Spur Gear Steel Gear

      YD13-5/8 Steel Spur Gear

      Boston Gear
      $ 876.00 - $ 876.00
      $ 876.00
      $ 876.00 - $ 876.00
      $ 876.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 876.00 - $ 876.00
      $ 876.00
      $ 876.00 - $ 876.00
      $ 876.00
    • 14-1/2 Degree Pressure Angle 24 Teeth 7/8 inch Finished Bore Spur Gear Steel Gear

      ND24B-7/8 Steel Spur Gear

      Boston Gear
      $ 1,642.00 - $ 1,642.00
      $ 1,642.00
      $ 1,642.00 - $ 1,642.00
      $ 1,642.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 1,642.00 - $ 1,642.00
      $ 1,642.00
      $ 1,642.00 - $ 1,642.00
      $ 1,642.00
    • 1/2 inch Plain Bore 16 Teeth 20 Degree Pressure Angle Spur Gear Steel Gear

      YB16 Steel Spur Gear

      Boston Gear
      $ 620.00 - $ 620.00
      $ 620.00
      $ 620.00 - $ 620.00
      $ 620.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 620.00 - $ 620.00
      $ 620.00
      $ 620.00 - $ 620.00
      $ 620.00
    • 20 Degree Pressure Angle 3/4 inch Plain Bore 64 Teeth Spur Gear Steel Gear

      YB64A Steel Spur Gear

      Boston Gear
      $ 1,794.00 - $ 1,794.00
      $ 1,794.00
      $ 1,794.00 - $ 1,794.00
      $ 1,794.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,794.00 - $ 1,794.00
      $ 1,794.00
      $ 1,794.00 - $ 1,794.00
      $ 1,794.00
    • 20 Degree Pressure Angle 5/8 inch Plain Bore 60 Teeth Spur Gear Steel Gear

      YB60A Steel Spur Gear

      Boston Gear
      $ 2,051.00 - $ 2,051.00
      $ 2,051.00
      $ 2,051.00 - $ 2,051.00
      $ 2,051.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 2,051.00 - $ 2,051.00
      $ 2,051.00
      $ 2,051.00 - $ 2,051.00
      $ 2,051.00
    • 20 Degree Pressure Angle 48 Teeth 5/8 inch Plain Bore Spur Gear Steel Gear

      YB48A Steel Spur Gear

      Boston Gear
      $ 1,520.00 - $ 1,520.00
      $ 1,520.00
      $ 1,520.00 - $ 1,520.00
      $ 1,520.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 1,520.00 - $ 1,520.00
      $ 1,520.00
      $ 1,520.00 - $ 1,520.00
      $ 1,520.00
    • 1/2 inch Finished Bore 15 Teeth 20 Degree Pressure Angle Spur Gear Steel Gear

      YB15-1/2 Steel Spur Gear

      Boston Gear
      $ 783.00 - $ 783.00
      $ 783.00
      $ 783.00 - $ 783.00
      $ 783.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 783.00 - $ 783.00
      $ 783.00
      $ 783.00 - $ 783.00
      $ 783.00
    • 1/2 inch Finished Bore 14-1/2 Degree Pressure Angle 32 Teeth Spur Gear Steel Gear

      NB32-1/2 Steel Spur Gear

      Boston Gear
      $ 1,551.00 - $ 1,551.00
      $ 1,551.00
      $ 1,551.00 - $ 1,551.00
      $ 1,551.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,551.00 - $ 1,551.00
      $ 1,551.00
      $ 1,551.00 - $ 1,551.00
      $ 1,551.00
    • 1/2 inch Plain Bore 18 Teeth 20 Degree Pressure Angle Spur Gear Steel Gear

      YB18 Steel Spur Gear

      Boston Gear
      $ 653.00 - $ 653.00
      $ 653.00
      $ 653.00 - $ 653.00
      $ 653.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

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      $ 653.00 - $ 653.00
      $ 653.00
      $ 653.00 - $ 653.00
      $ 653.00
    • 14-1/2 Degree Pressure Angle 3/4 inch Finished Bore 32 Teeth Spur Gear Steel Gear

      NB32-3/4 Steel Spur Gear

      Boston Gear
      $ 1,551.00 - $ 1,551.00
      $ 1,551.00
      $ 1,551.00 - $ 1,551.00
      $ 1,551.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,551.00 - $ 1,551.00
      $ 1,551.00
      $ 1,551.00 - $ 1,551.00
      $ 1,551.00