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    Best selling products

    • 20 Degree Pressure Angle, 48 Teeth, 8 diametral pitch, cast iron, Spur gear

      YH48B Cast Iron Spur Gear

      Boston Gear
      $238.50 - $238.50
      $238.50
      $238.50 - $238.50
      $238.50

      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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      $238.50 - $238.50
      $238.50
      $238.50 - $238.50
      $238.50
    • 14-1/2 Degree Pressure Angle, 6 diametral pitch, 60 Teeth, cast iron, Spur gear

      NJ60 Cast Iron Spur Gear

      Boston Gear
      $379.22 - $379.22
      $379.22
      $379.22 - $379.22
      $379.22

      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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      $379.22 - $379.22
      $379.22
      $379.22 - $379.22
      $379.22
    • 14-1/2 Degree Pressure Angle, 64 Teeth, 8 diametral pitch, cast iron, Spur gear

      NH64 Cast Iron Spur Gear

      Boston Gear
      $291.36 - $291.36
      $291.36
      $291.36 - $291.36
      $291.36

      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
      $291.36 - $291.36
      $291.36
      $291.36 - $291.36
      $291.36
    • 14-1/2 Degree Pressure Angle, 24 Teeth, 6 diametral pitch, cast iron, Double Thread, Left Hand, Worm gear

      D1430A LH Cast Iron Worm Gear

      Boston Gear
      $208.00 - $208.00
      $208.00
      $208.00 - $208.00
      $208.00

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

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      $208.00 - $208.00
      $208.00
      $208.00 - $208.00
      $208.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 20 Teeth, cast iron, Double Thread, Right Hand, Worm gear

      D1400 RH Cast Iron Worm Gear

      Boston Gear
      $96.26 - $96.26
      $96.26
      $96.26 - $96.26
      $96.26

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

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      $96.26 - $96.26
      $96.26
      $96.26 - $96.26
      $96.26
    • 14-1/2 Degree Pressure Angle, 16 diametral pitch, 50 Teeth, cast iron, Double Thread, Right Hand, Worm gear

      CD 1145 Cast Iron Worm Gear

      Boston Gear
      $98.91 - $98.91
      $98.91
      $98.91 - $98.91
      $98.91

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

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      $98.91 - $98.91
      $98.91
      $98.91 - $98.91
      $98.91
    • 14-1/2 Degree Pressure Angle, 16 diametral pitch, 30 Teeth, cast iron, Double Thread, Right Hand, Worm gear

      CD 1143 Cast Iron Worm Gear

      Boston Gear
      $74.20 - $74.20
      $74.20
      $74.20 - $74.20
      $74.20

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

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      $74.20 - $74.20
      $74.20
      $74.20 - $74.20
      $74.20
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 30 Teeth, cast iron, Quad Thread, Right Hand, Worm gear

      D1601A Cast Iron Worm Gear

      Boston Gear
      $120.97 - $120.97
      $120.97
      $120.97 - $120.97
      $120.97

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $120.97 - $120.97
      $120.97
      $120.97 - $120.97
      $120.97
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 20 Teeth, cast iron, Quad Thread, Right Hand, Worm gear

      D1600 Cast Iron Worm Gear

      Boston Gear
      $98.37 - $98.37
      $98.37
      $98.37 - $98.37
      $98.37

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $98.37 - $98.37
      $98.37
      $98.37 - $98.37
      $98.37
    • 14-1/2 Degree Pressure Angle, 60 Teeth, 8 diametral pitch, cast iron, Right Hand, Single Thread, Worm gear

      G860RH Cast Iron Worm Gear

      Boston Gear
      $271.14 - $271.14
      $271.14
      $271.14 - $271.14
      $271.14

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

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      $271.14 - $271.14
      $271.14
      $271.14 - $271.14
      $271.14
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 60 Teeth, cast iron, Right Hand, Single Thread, Worm gear

      G1260 RH Cast Iron Worm Gear

      Boston Gear
      $141.45 - $141.45
      $141.45
      $141.45 - $141.45
      $141.45

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $141.45 - $141.45
      $141.45
      $141.45 - $141.45
      $141.45
    • 14-1/2 Degree Pressure Angle, 24 Teeth, 6 diametral pitch, cast iron, Right Hand, Single Thread, Worm gear

      G1080A RH Cast Iron Worm Gear

      Boston Gear
      $181.72 - $181.72
      $181.72
      $181.72 - $181.72
      $181.72

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $181.72 - $181.72
      $181.72
      $181.72 - $181.72
      $181.72
    • 14-1/2 Degree Pressure Angle, 50 Teeth, 6 diametral pitch, cast iron, Right Hand, Single Thread, Worm gear

      G1079 RH Cast Iron Worm Gear

      Boston Gear
      $348.49 - $348.49
      $348.49
      $348.49 - $348.49
      $348.49

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $348.49 - $348.49
      $348.49
      $348.49 - $348.49
      $348.49
    • 10 diametral pitch, 14-1/2 Degree Pressure Angle, 50 Teeth, cast iron, Right Hand, Single Thread, Worm gear

      G1063 RH Cast Iron Worm Gear

      Boston Gear
      $156.05 - $156.05
      $156.05
      $156.05 - $156.05
      $156.05

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

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      $156.05 - $156.05
      $156.05
      $156.05 - $156.05
      $156.05
    • 10 diametral pitch, 14-1/2 Degree Pressure Angle, 40 Teeth, cast iron, Left Hand, Single Thread, Worm gear

      G1062A LH Cast Iron Worm Gear

      Boston Gear
      $134.61 - $134.61
      $134.61
      $134.61 - $134.61
      $134.61

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

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      $134.61 - $134.61
      $134.61
      $134.61 - $134.61
      $134.61
    • 208-230/460, 3 lb-ft, 56C, Electric motor, brake

      CMBA56U-3 Double C-Face AC Brake

      Boston Gear
      $909.40 - $909.40
      $909.40
      $909.40 - $909.40
      $909.40

      These double C-Face Brakes are direct acting with only one moving part. They are spring set and electro-magnetically released. Movement is limited ...

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      $909.40 - $909.40
      $909.40
      $909.40 - $909.40
      $909.40
    • 1/2 inch Bore, 2-1/2 inch Tube, Roll End bearing, Sch 40 Wall

      20P40D 1/2 Delrin Roll End Bearing

      Boston Gear
      $28.42 - $28.42
      $28.42
      $28.42 - $28.42
      $28.42

      Specifications Material: Delrin Type: Roll end Max PV Value: 3,000 Max P Value: 480 psi Max V Value: 300 fpm Product Note: BOStonE F-1...

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      $28.42 - $28.42
      $28.42
      $28.42 - $28.42
      $28.42
    • 1/4 inch Bore, 2 inch Tube, Roll End bearing, Sch 40 Wall

      16P40D 1/4 Delrin Roll End Bearing

      Boston Gear
      $13.63 - $13.63
      $13.63
      $13.63 - $13.63
      $13.63

      Specifications Material: Delrin Type: Roll end Max PV Value: 3,000 Max P Value: 480 psi Max V Value: 300 fpm Product Note: BOStonE F-1...

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      $13.63 - $13.63
      $13.63
      $13.63 - $13.63
      $13.63
    • 1/2 inch Bore, 2 inch Tube, EMT Wall, Roll End bearing

      16EMD 1/2 Delrin Roll End Bearing

      Boston Gear
      $13.63 - $13.63
      $13.63
      $13.63 - $13.63
      $13.63

      Specifications Material: Delrin Type: Roll end Max PV Value: 3,000 Max P Value: 480 psi Max V Value: 300 fpm Product Note: BOStonE F-1...

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      $13.63 - $13.63
      $13.63
      $13.63 - $13.63
      $13.63
    • 1-1/2 inch Tube, 1/2 inch Bore, EMT Wall, Roll End bearing

      12EMD 1/2 Delrin Roll End Bearing

      Boston Gear
      $10.08 - $10.08
      $10.08
      $10.08 - $10.08
      $10.08

      Specifications Material: Delrin Type: Roll end Max PV Value: 3,000 Max P Value: 480 psi Max V Value: 300 fpm Product Note: BOStonE F-1...

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      $10.08 - $10.08
      $10.08
      $10.08 - $10.08
      $10.08
    • 1/4 inch Finished Bore, 48 diametral pitch, 60 Teeth, plastic, Spur gear

      YPB4860 Delrin Spur Gear with Brass Insert

      Boston Gear
      $31.04 - $31.04
      $31.04
      $31.04 - $31.04
      $31.04

      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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      $31.04 - $31.04
      $31.04
      $31.04 - $31.04
      $31.04
    • 1/4 inch Finished Bore, 48 diametral pitch, 48 Teeth, plastic, Spur gear

      YPB4848 Delrin Spur Gear with Brass Insert

      Boston Gear
      $29.53 - $29.53
      $29.53
      $29.53 - $29.53
      $29.53

      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
      $29.53 - $29.53
      $29.53
      $29.53 - $29.53
      $29.53
    • 32 diametral pitch, 5/16 inch Finished Bore, 64 Teeth, plastic, Spur gear

      YPB3264 Delrin Spur Gear with Brass Insert

      Boston Gear
      $42.05 - $42.05
      $42.05
      $42.05 - $42.05
      $42.05

      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
      $42.05 - $42.05
      $42.05
      $42.05 - $42.05
      $42.05
    • 1.00 inch Center Distance, 40:1 gear ratio, 56C, G solid left output shaft, Quill Style Motor Flange, Single Reduction, Worm Gear Speed reducer

      F710-40-B5-G Right Angle Worm Gear Speed Reducer

      Boston Gear
      $464.83 - $464.83
      $464.83
      $464.83 - $464.83
      $464.83

      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 ...

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      $464.83 - $464.83
      $464.83
      $464.83 - $464.83
      $464.83