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Showing 3261 - 3280 of 4,975 items
  • Speed Reducers & Gearing
  • Open Gears
  • Boston Gear
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
GB25 | Steel Change Gear
Item #101784602
  • 16 Diametral Pitch
  • 25 Teeth
  • 14.5 ° Pressure Angle
  • 1.563" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
GF70A | Cast Iron Change Gear
Item #101781687
  • 10 Diametral Pitch
  • 70 Teeth
  • 14.5 ° Pressure Angle
  • 7" Pitch Diameter
  • 1 1/4" Nominal Bore
each
Price Unavailable
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Boston Gear
G1084A RH | Single Lead Worm Gear
Item #101785004
  • 6 Diametral Pitch
  • 14.5° Pressure Angle
  • 72 Teeth
  • 12.000" Pitch Diameter
  • Single Lead
each
Price Unavailable
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Boston Gear
GA41 | Steel Change Gear
Item #101820483
  • 20 Diametral Pitch
  • 41 Teeth
  • 14.5 ° Pressure Angle
  • 2.050" Pitch Diameter
  • 5/8" Nominal Bore
each
Price Unavailable
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Boston Gear
F239D-20-B9 | Helical Gear Reducer
Item #101808427
  • F239 Single/Red. Hollow O/P Shaft Helical Reducer, 20:1 Ratio, no Base
each
Price Unavailable
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Boston Gear
GA82B | Cast Iron Change Gear
Item #101781663
  • 20 Diametral Pitch
  • 82 Teeth
  • 14.5 ° Pressure Angle
  • 4.100" Pitch Diameter
  • 5/8" Nominal Bore
each
Price Unavailable
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Boston Gear
F726-10-B9-J | 700 Series C-Face Quilled Reducer
Item #101809819
  • 2 5/8" Center Distance
  • 10:1 Ratio
  • 180TC or 210C Frame
  • C-Face Quilled Input
  • Right Output
each
Price Unavailable
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Boston Gear
715-30-H | 700 Series Standard Reducer
Item #101833591
  • 1.540" Center Distance
  • 30:1 Ratio
  • Shaft Input
  • Left & Right Output
  • Universal Worm Position
each
Price Unavailable
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Boston Gear
RF752-10F-B13-J | 700 Series C-Face Coupled Reducer
Item #101810910
  • 5 5/32" Center Distance
  • 10:1 Ratio
  • 250TC Frame
  • w/Fan
  • C-Face Coupled Input
each
Price Unavailable
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Boston Gear
GH91A | Cast Iron Change Gear
Item #101783990
  • 8 Diametral Pitch
  • 91 Teeth
  • 14.5 ° Pressure Angle
  • 11 3/8" Pitch Diameter
  • 1 3/8" Nominal Bore
each
Price Unavailable
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Boston Gear
RA621 | RA Series Spiral Bevel Reducer
Item #101805920
  • Size 6
  • 1:1 Ratio
  • Single Output Shaft
each
Price Unavailable
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Boston Gear
H2410R | 14.5° Pressure Angle Helical Gear
Item #101742804
  • 24 Diametral Pitch
  • 10 Teeth
  • 14.5 ° Pressure Angle
  • 0.417" Pitch Diameter
  • 1/4" Nominal Bore
each
Price Unavailable
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Boston Gear
G1088A RH | Single Lead Worm Gear
Item #101784590
  • 6 Diametral Pitch
  • 14.5° Pressure Angle
  • 80 Teeth
  • 13.333" Pitch Diameter
  • Single Lead
each
Price Unavailable
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Boston Gear
GH54A | Cast Iron Change Gear
Item #101783123
  • 8 Diametral Pitch
  • 54 Teeth
  • 14.5 ° Pressure Angle
  • 6 3/4" Pitch Diameter
  • 1 3/8" Nominal Bore
each
Price Unavailable
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Boston Gear
TW113A-400-DM5 | 113 Series Double Reduction Reducer
Item #101808976
  • 1 3/4" Center Distance
  • 400:1 Ratio
  • Shaft Input
  • Parallel, Opposite Input
  • Parallel Worm Position
each
Price Unavailable
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Boston Gear
752-50E-G | 700 Series Standard Reducer
Item #101833962
  • 5 5/32" Center Distance
  • 50:1 Ratio
  • Shaft Input
  • Left Output
  • Universal Worm Position
each
Price Unavailable
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Boston Gear
R1200-1.35-B | R1000 Series Bevel Reducer
Item #101834642
  • Size 1200
  • 1.35:1 Ratio
  • Single, Clockwise, Left Output Shaft
  • Shaft Input, Facing You
each
Price Unavailable
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Boston Gear
F738-15E-B9-J | 700 Series C-Face Quilled Reducer
Item #101835800
  • 3 3/4" Center Distance
  • 15:1 Ratio
  • 180TC or 210C Frame
  • C-Face Quilled Input
  • Right Output
each
Price Unavailable
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Boston Gear
GF99A | Cast Iron Change Gear
Item #101820513
  • 10 Diametral Pitch
  • 99 Teeth
  • 14.5 ° Pressure Angle
  • 9.900" Pitch Diameter
  • 1 1/4" Nominal Bore
each
Price Unavailable
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Showing 3261 - 3280 of 4,975 items
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