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Showing 1 - 20 of 5,601 items
  • Speed Reducers & Gearing
  • Gear Racks
  • Boston Gear
Boston Gear
GD21 | Steel Change Gear
Item #101805927
  • 12 Diametral Pitch
  • 21 Teeth
  • 14.5 ° Pressure Angle
  • 1 3/4" Pitch Diameter
  • 1" Nominal Bore
each
Price Unavailable
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Boston Gear
F718-30-B5-G | 700 Series C-Face Quilled Reducer
Item #102224659
  • 1 3/4" Center Distance
  • 30:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left Output
each
Price Unavailable
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Boston Gear
F713-20-B5-G | 700 Series C-Face Quilled Reducer
Item #100848241
  • 1.330" Center Distance
  • 20:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left Output
each
Price Unavailable
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Boston Gear
GB64B | Cast Iron Change Gear
Item #101805534
  • 16 Diametral Pitch
  • 64 Teeth
  • 14.5 ° Pressure Angle
  • 4" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
F715-30-B5-G | 700 Series C-Face Quilled Reducer
Item #101805904
  • 1.540" Center Distance
  • 30:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left Output
each
Price Unavailable
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Boston Gear
F710-15-B4-J | 700 Series C-Face Quilled Reducer
Item #101809371
  • 1" Center Distance
  • 15:1 Ratio
  • 42CZ Frame
  • C-Face Quilled Input
  • Right Output
each
Price Unavailable
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Boston Gear
F721-10-B5-H | 700 Series C-Face Quilled Reducer
Item #101933751
  • 2 1/16" Center Distance
  • 10:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left & Right Output
each
Price Unavailable
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Boston Gear
PA3316Y-P | Finished Bore Steel Bevel Gear
Item #101951479
  • 16 Diametral Pitch
  • 16 Teeth
  • 20 ° Pressure Angle
  • 1" Pitch Diameter
  • 7/16" Nominal Bore
each
Price Unavailable
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Boston Gear
TW113A-25-DM5 | 113 Series Double Reduction Reducer
Item #101883451
  • 1 3/4" Center Distance
  • 25:1 Ratio
  • Shaft Input
  • Parallel, Opposite Input
  • Parallel Worm Position
each
Price Unavailable
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Boston Gear
F713-10-B5-J | 700 Series C-Face Quilled Reducer
Item #100848240
  • 1.330" Center Distance
  • 10:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Right Output
each
Price Unavailable
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Boston Gear
DH1607 | Quadruple Lead Worm
Item #101773190
  • 12 Diametral Pitch, 2.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Quadruple Lead, 1/2" Bore
each
Price Unavailable
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Boston Gear
DH1418 RH | Double Lead Worm
Item #101772539
  • 10 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Double Lead, 5/8" Bore
each
Price Unavailable
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Boston Gear
H1215L | 14.5° Pressure Angle Helical Gear
Item #101738598
  • 12 Diametral Pitch
  • 15 Teeth
  • 14.5 ° Pressure Angle
  • 1 1/4" Pitch Diameter
  • 5/8" Nominal Bore
each
Price Unavailable
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Boston Gear
G1076K RH | Single Lead Worm
Item #101782852
  • 8 Diametral Pitch, 1.500" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 3/4" Bore
each
Price Unavailable
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Boston Gear
H1632R | 14.5° Pressure Angle Helical Gear
Item #101738602
  • 16 Diametral Pitch
  • 32 Teeth
  • 14.5 ° Pressure Angle
  • 2" Pitch Diameter
  • 1/2" Nominal Bore
each
Price Unavailable
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Boston Gear
H1616R | 14.5° Pressure Angle Helical Gear
Item #101751441
  • 16 Diametral Pitch
  • 16 Teeth
  • 14.5 ° Pressure Angle
  • 1" Pitch Diameter
  • 1/2" Nominal Bore
each
Price Unavailable
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Boston Gear
GB34 | Steel Change Gear
Item #101775799
  • 16 Diametral Pitch
  • 34 Teeth
  • 14.5 ° Pressure Angle
  • 2 1/8" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
ND15B-5/8 | 14.5° Pressure Angle Spur Gear
Item #101751299
  • Finished Steel Gear
  • 12 Diametral Pitch
  • 14.5° Pressure Angle
  • 15 Teeth
  • 1 1/4" Pitch Diameter
each
Price Unavailable
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Boston Gear
H1618 | Quadruple Lead Worm
Item #101754086
  • 10 Diametral Pitch, 1.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Quadruple Lead, 3/4" Bore
each
Price Unavailable
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Boston Gear
DTH-1 | Double Lead Worm
Item #101772337
  • 32 Diametral Pitch
  • 0.438" Pitch Diameter
  • 20° Pressure Angle
  • Right Hand
  • Double Lead
each
Price Unavailable
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Showing 1 - 20 of 5,601 items
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