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Showing 3781 - 3800 of 5,601 items
  • Speed Reducers & Gearing
  • Boston Gear
Boston Gear
G8100A RH | Single Lead Worm Gear
Item #101781658
  • 8 Diametral Pitch
  • 14.5° Pressure Angle
  • 100 Teeth
  • 12.500" Pitch Diameter
  • Single Lead
each
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Boston Gear
GD103A | Cast Iron Change Gear
Item #101781985
  • 12 Diametral Pitch
  • 103 Teeth
  • 14.5 ° Pressure Angle
  • 8.583" Pitch Diameter
  • 1" Nominal Bore
each
Price Unavailable
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Boston Gear
GH79A | Cast Iron Change Gear
Item #101782596
  • 8 Diametral Pitch
  • 79 Teeth
  • 14.5 ° Pressure Angle
  • 9 7/8" Pitch Diameter
  • 1 3/8" Nominal Bore
each
Price Unavailable
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Boston Gear
RFWA752-400E-B7-G | 700 Series C-Face Coupled Double Reduction Parallel Reducer
Item #101871276
  • 5 5/32" Center Distance
  • 400:1 Ratio
  • 140TC or 180C Frame
  • C-Face Coupled Input
  • Left Output
each
Price Unavailable
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Boston Gear
GA100B | Cast Iron Change Gear
Item #101783972
  • 20 Diametral Pitch
  • 100 Teeth
  • 14.5 ° Pressure Angle
  • 5" Pitch Diameter
  • 5/8" Nominal Bore
each
Price Unavailable
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Boston Gear
F309B-20K-G | 300 Series C-Face Quilled Reducer
Item #101809002
  • .94" Center Distance
  • 20:1 Ratio
  • Special Frame
  • C-Face Quilled Input
  • Left Output
each
Price Unavailable
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Boston Gear
GH76A | Cast Iron Change Gear
Item #101782595
  • 8 Diametral Pitch
  • 76 Teeth
  • 14.5 ° Pressure Angle
  • 9 1/2" Pitch Diameter
  • 1 3/8" Nominal Bore
each
Price Unavailable
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Boston Gear
ND21 B | 14.5° Pressure Angle Spur Gear
Item #101834972
  • Reborable Steel Gear
  • 12 Diametral Pitch
  • 14.5° Pressure Angle
  • 21 Teeth
  • 1 3/4" Pitch Diameter
each
Price Unavailable
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Boston Gear
726-5-G | 700 Series Standard Reducer
Item #101809100
  • 2 5/8" Center Distance
  • 5:1 Ratio
  • Shaft Input
  • Left Output
  • Universal Worm Position
each
Price Unavailable
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Boston Gear
721-20-H | 700 Series Standard Reducer
Item #101809099
  • 2 1/16" Center Distance
  • 20:1 Ratio
  • Shaft Input
  • Left & Right Output
  • Universal Worm Position
each
Price Unavailable
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Boston Gear
GD111A | Cast Iron Change Gear
Item #101782113
  • 12 Diametral Pitch
  • 111 Teeth
  • 14.5 ° Pressure Angle
  • 9 1/4" Pitch Diameter
  • 1" Nominal Bore
each
Price Unavailable
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Boston Gear
GB90A | Cast Iron Change Gear
Item #101784605
  • 16 Diametral Pitch
  • 90 Teeth
  • 14.5 ° Pressure Angle
  • 5 5/8" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
RA631 | RA Series Spiral Bevel Reducer
Item #101809385
  • Size 6
  • 1:1 Ratio
  • Double Output Shaft
each
Price Unavailable
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Boston Gear
F730-15-B9-H | 730 Series C-Face Quilled Reducer
Item #101781190
  • 3" Center Distance
  • 15:1 Ratio
  • C-Face Quilled
  • Left & Right Output
  • 180TC/210C Frame
each
Price Unavailable
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Boston Gear
R246-B-M1 | R Series Spiral Bevel Gear Reducer
Item #101836000
  • Size 246
  • 2:1 Ratio
  • Horizontal, Double, Clockwise/Counter Clockwise, Left & Right Output
  • Horizontal Shaft Input, Facing You
each
Price Unavailable
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Boston Gear
R1413-1-F | R1000 Series Bevel Reducer
Item #101796521
  • Size 1413
  • 1:1 Ratio
  • Single, Counter Clockwise, Left Output Shaft
  • Shaft Input, Facing You
each
Price Unavailable
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Boston Gear
F715-15-B5-H | 700 Series C-Face Quilled Reducer
Item #101809375
  • 1.540" Center Distance
  • 15:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left & Right Output
each
Price Unavailable
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Boston Gear
H615L | 14.5° Pressure Angle Helical Gear
Item #101782717
  • 6 Diametral Pitch
  • 15 Teeth
  • 14.5 ° Pressure Angle
  • 2 1/2" Pitch Diameter
  • 1" Nominal Bore
each
Price Unavailable
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Boston Gear
DB1621A | Quadruple Lead Worm Gear
Item #101780098
  • 8 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear
each
Price Unavailable
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Boston Gear
RF760-60E-B11-J | 700 Series C-Face Coupled Reducer
Item #101809825
  • 6" Center Distance
  • 60:1 Ratio
  • 210TC or 250UC Frame
  • C-Face Coupled Input
  • Right Output
each
Price Unavailable
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Showing 3781 - 3800 of 5,601 items
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