Boston Gear Worm Gears
Boston Gear Worm Gears are designed to provide effective power transmission in applications that require high-ratio speed reduction in limited space. They are particularly suitable for use in systems with right angle (90°), non-intersecting shafts.
These worm gears offer smooth and quiet operation and are available in various materials, such as acetal, minlon, bronze, and cast iron allowing for compatibility with different application requirements.
The efficiency of BG worm gears can be improved by lowering the gear ratios. With some ratios, there is resistance to back driving. They are available in 3DP to 48DP Diametral Pitch with single, double, and quadruple threads.
We work closely with the leading manufacturers to provide gearing solutions to meet the requirements of your unique applications.
If you have any questions, write us via live chat (one of our team members will answer your questions), give us a call, or send us a quote request. The HVH team is always ready to help you.
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Boston Gear Worm Gears
Boston Gear Worm Gears are designed to provide effective power transmission in applications that require high-ratio speed reduction in limited space. They are particularly suitable for use in systems with right angle (90°), non-intersecting shafts.
These worm gears offer smooth and quiet operation and are available in various materials, such as acetal, minlon, bronze, and cast iron allowing for compatibility with different application requirements.
The efficiency of BG worm gears can be improved by lowering the gear ratios. With some ratios, there is resistance to back driving. They are available in 3DP to 48DP Diametral Pitch with single, double, and quadruple threads.
We work closely with the leading manufacturers to provide gearing solutions to meet the requirements of your unique applications.
If you have any questions, write us via live chat (one of our team members will answer your questions), give us a call, or send us a quote request. The HVH team is always ready to help you.
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MPN
|
diameter pitch
|
pitch diameter
|
number of teeth
|
Brand
|
Price
|
Actions
|
|---|---|---|---|---|---|---|
| CD1142 | 16 | 1.25 | 20 | Boston Gear | Request a quote | |
|
CD1142 RFQ 
CD1142 - 16DP, 14.5 PA, 20 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
CD1142 
|
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| D1126 | 32 | 0.63 | 20 | Boston Gear | Request a quote | |
|
D1126 RFQ 
D1126 - 32DP, 20 PA, 20 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1126
|
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| D1134 | 24 | 0.83 | 20 | Boston Gear | Request a quote | |
|
D1134 RFQ
D1134 - 24DP, 20 PA, 20 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1134
|
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| D1118 | 48 | 0.42 | 20 | Boston Gear | Request a quote | |
|
D1118 RFQ
D1118 - 48DP, 20 PA, 20 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1118
|
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| D1142 | 16 | 1.25 | 20 | Boston Gear | Request a quote | |
|
D1142 RFQ 
D1142 - 16DP, 14.5 PA, 20 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1142
|
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| DB1400 | 12 | 1.67 | 20 | Boston Gear | Request a quote | |
|
DB1400 RFQ 
DB1400 - 12DP, 14.5 PA, 20 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1400
|
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| DB1410 | 10 | 2.00 | 20 | Boston Gear | Request a quote | |
|
DB1410 RFQ
DB1410 - 10DP, 14.5 PA, 20 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1410
|
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| DB1420A | 8 | 2.50 | 20 | Boston Gear | Request a quote | |
|
DB1420A RFQ
DB1420A - 8DP, 14.5 PA, 20 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1420A
|
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| D1420ARH | 8 | 2.50 | 20 | Boston Gear | Request a quote | |
|
D1420ARH RFQ 
D1420ARH - 8DP, 14.5 PA, 20 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1420ARH
|
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| D1420ALH | 8 | 2.50 | 20 | Boston Gear | Request a quote | |
|
D1420ALH RFQ
D1420ALH - 8DP, 14.5 PA, 20 Teeth, LH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1420ALH
|
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| DB1600 | 12 | 1.67 | 20 | Boston Gear | Request a quote | |
|
DB1600 RFQ
DB1600 - 12DP, 14.5 PA, 20 Teeth, RH, Quad Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1600
|
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| DB1610 | 10 | 2.00 | 20 | Boston Gear | Request a quote | |
|
DB1610 RFQ
DB1610 - 10DP, 14.5 PA, 20 Teeth, RH, Quad Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1610
|
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| CQ1342 | 16 | 1.25 | 20 | Boston Gear | Request a quote | |
|
CQ1342 RFQ
CQ1342 - 16DP, 14.5 PA, 20 Teeth, RH, Quad Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
CQ1342
|
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| D1410RH | 10 | 2.00 | 20 | Boston Gear | Request a quote | |
|
D1410RH RFQ 
D1410RH - 10DP, 14.5 PA, 20 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1410RH
|
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| D1410LH | 10 | 2.00 | 20 | Boston Gear | Request a quote | |
|
D1410LH RFQ
D1410LH - 10DP, 14.5 PA, 20 Teeth, LH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1410LH
|
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| D1400LH | 12 | 1.67 | 20 | Boston Gear | Request a quote | |
|
D1400LH RFQ
D1400LH - 12DP, 14.5 PA, 20 Teeth, LH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1400LH
|
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| D1400RH | 12 | 1.67 | 20 | Boston Gear | Request a quote | |
|
D1400RH RFQ
D1400RH - 12DP, 14.5 PA, 20 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1400RH
|
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| CG1042 | 16 | 1.25 | 20 | Boston Gear | Request a quote | |
|
CG1042 RFQ
CG1042 - 16DP, 14.5 PA, 20 Teeth, RH, Single Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
CG1042
|
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| DB1430A | 6 | 4.00 | 24 | Boston Gear | Request a quote | |
|
DB1430A RFQ
DB1430A - 6DP, 14.5 PA, 24 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1430A
|
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| D1430ALH | 6 | 4.00 | 24 | Boston Gear | Request a quote | |
|
D1430ALH RFQ
D1430ALH - 6DP, 14.5 PA, 24 Teeth, LH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1430ALH
|
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| D1430ARH | 6 | 4.00 | 24 | Boston Gear | Request a quote | |
|
D1430ARH RFQ
D1430ARH - 6DP, 14.5 PA, 24 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1430ARH
|
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| CD1143 | 16 | 1.88 | 30 | Boston Gear | Request a quote | |
|
CD1143 RFQ
CD1143 - 16DP, 14.5 PA, 30 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
CD1143
|
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| D1127 | 32 | 0.94 | 30 | Boston Gear | Request a quote | |
|
D1127 RFQ
D1127 - 32DP, 30 PA, 30 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1127
|
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| D1401ARH | 12 | 2.50 | 30 | Boston Gear | Request a quote | |
|
D1401ARH RFQ
D1401ARH - 12DP, 14.5 PA, 30 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1401ARH
|
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| D1135 | 24 | 1.25 | 30 | Boston Gear | Request a quote | |
|
D1135 RFQ
D1135 - 24DP, 30 PA, 30 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1135
|
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| D1401ALH | 12 | 2.50 | 30 | Boston Gear | Request a quote | |
|
D1401ALH RFQ
D1401ALH - 12DP, 14.5 PA, 30 Teeth, LH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1401ALH
|
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| D1143 | 16 | 1.88 | 30 | Boston Gear | Request a quote | |
|
D1143 RFQ
D1143 - 16DP, 14.5 PA, 30 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1143
|
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| DB1401A | 12 | 2.50 | 30 | Boston Gear | Request a quote | |
|
DB1401A RFQ
DB1401A - 12DP, 14.5 PA, 30 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1401A
|
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| DB1411 | 10 | 3.00 | 30 | Boston Gear | Request a quote | |
|
DB1411 RFQ
DB1411 - 10DP, 14.5 PA, 30 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1411
|
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| CQ1343 | 16 | 1.88 | 30 | Boston Gear | Request a quote | |
|
CQ1343 RFQ
CQ1343 - 16DP, 14.5 PA, 30 Teeth, RH, Quad Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
CQ1343
|
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| DB1421A | 8 | 3.75 | 30 | Boston Gear | Request a quote | |
|
DB1421A RFQ
DB1421A - 8DP, 14.5 PA, 30 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1421A
|
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| DB1431A | 6 | 5.00 | 30 | Boston Gear | Request a quote | |
|
DB1431A RFQ
DB1431A - 6DP, 14.5 PA, 30 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1431A
|
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| DB1601A | 12 | 2.50 | 30 | Boston Gear | Request a quote | |
|
DB1601A RFQ
DB1601A - 12DP, 14.5 PA, 30 Teeth, RH, Quad Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1601A
|
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| D1431ARH | 6 | 5.00 | 30 | Boston Gear | Request a quote | |
|
D1431ARH RFQ
D1431ARH - 6DP, 14.5 PA, 30 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1431ARH
|
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| CG1043 | 16 | 1.88 | 30 | Boston Gear | Request a quote | |
|
CG1043 RFQ
CG1043 - 16DP, 14.5 PA, 30 Teeth, RH, Single Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
CG1043
|
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| D1431ALH | 6 | 5.00 | 30 | Boston Gear | Request a quote | |
|
D1431ALH RFQ
D1431ALH - 6DP, 14.5 PA, 30 Teeth, LH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1431ALH
|
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| D1411LH | 10 | 3.00 | 30 | Boston Gear | Request a quote | |
|
D1411LH RFQ
D1411LH - 10DP, 14.5 PA, 30 Teeth, LH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1411LH
|
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| D1421ALH | 8 | 3.75 | 30 | Boston Gear | Request a quote | |
|
D1421ALH RFQ
D1421ALH - 8DP, 14.5 PA, 30 Teeth, LH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1421ALH
|
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| D1411RH | 10 | 3.00 | 30 | Boston Gear | Request a quote | |
|
D1411RH RFQ
D1411RH - 10DP, 14.5 PA, 30 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1411RH
|
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| D1421ARH | 8 | 3.75 | 30 | Boston Gear | Request a quote | |
|
D1421ARH RFQ
D1421ARH - 8DP, 14.5 PA, 30 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1421ARH
|
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| D1119 | 48 | 0.63 | 30 | Boston Gear | Request a quote | |
|
D1119 RFQ
D1119 - 48DP, 30 PA, 30 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1119
|
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| DB1412 | 10 | 4.00 | 40 | Boston Gear | Request a quote | |
|
DB1412 RFQ
DB1412 - 10DP, 14.5 P40 20 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1412
|
||||||
| D1144 | 16 | 2.50 | 40 | Boston Gear | Request a quote | |
|
D1144 RFQ
D1144 - 16DP, 14.5 PA, 40 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1144
|
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| DB1402A | 12 | 3.33 | 40 | Boston Gear | Request a quote | |
|
DB1402A RFQ
DB1402A - 12DP, 14.5 PA, 40 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1402A
|
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| CQ1344 | 16 | 2.50 | 40 | Boston Gear | Request a quote | |
|
CQ1344 RFQ
CQ1344 - 16DP, 14.5 PA, 40 Teeth, RH, Quad Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
CQ1344
|
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| DB1422 | 8 | 5.00 | 40 | Boston Gear | Request a quote | |
|
DB1422 RFQ
DB1422 - 8DP, 14.5 PA, 40 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1422
|
||||||
| DB1432A | 6 | 6.67 | 40 | Boston Gear | Request a quote | |
|
DB1432A RFQ
DB1432A - 6DP, 14.5 PA, 40 Teeth, RH, Double Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1432A
|
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| D1412RH | 10 | 4.00 | 40 | Boston Gear | Request a quote | |
|
D1412RH RFQ
D1412RH - 10DP, 14.5 PA, 40 Teeth, RH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1412RH
|
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| DB1602A | 12 | 3.33 | 40 | Boston Gear | Request a quote | |
|
DB1602A RFQ
DB1602A - 12DP, 14.5 PA, 40 Teeth, RH, Quad Thread Bronze Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
DB1602A
|
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| D1412LH | 10 | 4.00 | 40 | Boston Gear | Request a quote | |
|
D1412LH RFQ
D1412LH - 10DP, 14.5 PA, 40 Teeth, LH, Double Thread Cast Iron Worm Gear by Boston Gear
Brand:
Boston Gear
MPN:
D1412LH
|
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