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Showing 1321 - 1340 of 4,975 items
  • Speed Reducers & Gearing
  • Helical Gear Reducers
  • Boston Gear
Boston Gear
GB1101 | Single Lead Worm Gear
Item #101775809
  • 4 Diametral Pitch, 24 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
each
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Boston Gear
GB70B | Cast Iron Change Gear
Item #101820490
  • 16 Diametral Pitch
  • 70 Teeth
  • 14.5 ° Pressure Angle
  • 4 3/8" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
NK50B | 14.5° Pressure Angle Spur Gear
Item #101751168
  • Reborable Cast Iron Gear
  • 5 Diametral Pitch
  • 14.5° Pressure Angle
  • 50 Teeth
  • 10" Pitch Diameter
each
Price Unavailable
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Boston Gear
GF39B | Cast Iron Change Gear
Item #101834836
  • 10 Diametral Pitch
  • 39 Teeth
  • 14.5 ° Pressure Angle
  • 3.900" Pitch Diameter
  • 1 1/4" Nominal Bore
each
Price Unavailable
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Boston Gear
752-20E-G | 700 Series Standard Reducer
Item #101809103
  • 5 5/32" Center Distance
  • 20:1 Ratio
  • Shaft Input
  • Left Output
  • Universal Worm Position
each
Price Unavailable
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Boston Gear
G274 | Spur Gear
Item #101774131
  • Reborable Brass Gear
  • 24 Diametral Pitch
  • 14.5° Pressure Angle
  • 144 Teeth
  • 6" Pitch Diameter
each
Price Unavailable
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Boston Gear
GB117A | Cast Iron Change Gear
Item #101782103
  • 16 Diametral Pitch
  • 117 Teeth
  • 14.5 ° Pressure Angle
  • 7.313" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
H1607 | Quadruple Lead Worm
Item #101751133
  • 12 Diametral Pitch, 2.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Quadruple Lead, 5/8" Bore
each
Price Unavailable
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Boston Gear
SRF721-40-B5-G | 700 Series C-Face Coupled, Hollow Output Reducer
Item #102890844
  • 2 1/16" Center Distance
  • 40:1 Ratio
  • 56C Frame
  • C-Face Coupled Input
  • Hollow Output
each
Price Unavailable
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Boston Gear
SFWC726-1800-B5-G | 700 Series C-Face Quilled, Hollow Output Double Reduction Right Angle Reducer
Item #101871110
  • 2 5/8" Center Distance
  • 1800:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Hollow Output
each
Price Unavailable
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Boston Gear
H1224R | 14.5° Pressure Angle Helical Gear
Item #101754084
  • 12 Diametral Pitch
  • 24 Teeth
  • 14.5 ° Pressure Angle
  • 2" Pitch Diameter
  • 5/8" Nominal Bore
each
Price Unavailable
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Boston Gear
DB1612 | Quadruple Lead Worm Gear
Item #101784571
  • 10 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear
each
Price Unavailable
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Boston Gear
SSHF726-50K-B5-HS1-P23 | 700 Series Stainless Steel Speed Reducer
Item #101556367
  • 2 5/8" Center Distance
  • 50:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Hollow Output
each
Price Unavailable
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Boston Gear
F710-5-B5-J | 700 Series C-Face Quilled Reducer
Item #101835180
  • 1" Center Distance
  • 5:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Right Output
each
Price Unavailable
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Boston Gear
F721-10-B5-J | 700 Series C-Face Quilled Reducer
Item #101836243
  • 2 1/16" Center Distance
  • 10:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Right Output
each
Price Unavailable
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Boston Gear
FWA721-150-B5-G | 700 Series C-Face Quilled Double Reduction Parallel Reducer
Item #102158885
  • 2 1/16" Center Distance
  • 150:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left Output
each
Price Unavailable
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Boston Gear
Y4884 | 20° Pressure Angle Spur Gear
Item #101754440
  • Reborable Brass Gear
  • 48 Diametral Pitch
  • 20.0° Pressure Angle
  • 84 Teeth
  • 1 3/4" Pitch Diameter
each
Price Unavailable
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Boston Gear
YPB4880 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101775828
  • Reborable Molded Delrin w/* Brass Inserts Gear
  • 48 Diametral Pitch
  • 20.0° Pressure Angle
  • 80 Teeth
  • 1.666" Pitch Diameter
each
Price Unavailable
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Boston Gear
H1015L | 14.5° Pressure Angle Helical Gear
Item #101782720
  • 10 Diametral Pitch
  • 15 Teeth
  • 14.5 ° Pressure Angle
  • 1 1/2" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
RF721-5-B5-G | 700 Series C-Face Coupled Reducer
Item #102818340
  • 2 1/16" Center Distance
  • 5:1 Ratio
  • 56C Frame
  • C-Face Coupled Input
  • Left Output
each
Price Unavailable
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Showing 1321 - 1340 of 4,975 items
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