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Showing 1281 - 1300 of 4,975 items
  • Speed Reducers & Gearing
  • Boston Gear
Boston Gear
G138 | Spur Gear
Item #101780102
  • Reborable Brass Gear
  • 48 Diametral Pitch
  • 14.5° Pressure Angle
  • 32 Teeth
  • 0.667" Pitch Diameter
each
Price Unavailable
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Boston Gear
GB124A | Cast Iron Change Gear
Item #101782106
  • 16 Diametral Pitch
  • 124 Teeth
  • 14.5 ° Pressure Angle
  • 7 3/4" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
RF738-30E-B9-J | 700 Series C-Face Coupled Reducer
Item #101870886
  • 3 3/4" Center Distance
  • 30:1 Ratio
  • 180TC or 210C Frame
  • C-Face Coupled Input
  • Right Output
each
Price Unavailable
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Boston Gear
WA721-200-G | 700 Series Double Reduction Parallel Reducer
Item #101835181
  • 2 1/16" Center Distance
  • 200:1 Ratio
  • Shaft Input
  • Left Output
  • Universal, Parallel Worm Position
each
Price Unavailable
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Boston Gear
GD76A | Cast Iron Change Gear
Item #101782112
  • 12 Diametral Pitch
  • 76 Teeth
  • 14.5 ° Pressure Angle
  • 6.333" Pitch Diameter
  • 1" Nominal Bore
each
Price Unavailable
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Boston Gear
F732-20E-B9-H | 700 Series C-Face Quilled Reducer
Item #101809645
  • 3 1/4" Center Distance
  • 20:1 Ratio
  • 180TC or 210C Frame
  • C-Face Quilled Input
  • Left & Right Output
each
Price Unavailable
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Boston Gear
GF43B | Cast Iron Change Gear
Item #101783904
  • 10 Diametral Pitch
  • 43 Teeth
  • 14.5 ° Pressure Angle
  • 4.300" Pitch Diameter
  • 1 1/4" Nominal Bore
each
Price Unavailable
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Boston Gear
GB82A | Cast Iron Change Gear
Item #101783889
  • 16 Diametral Pitch
  • 82 Teeth
  • 14.5 ° Pressure Angle
  • 5 1/8" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
RF752-10E-B13-G | 700 Series C-Face Coupled Reducer
Item #101834500
  • 5 5/32" Center Distance
  • 10:1 Ratio
  • 250TC Frame
  • C-Face Coupled Input
  • Left Output
each
Price Unavailable
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Boston Gear
GD44B | Cast Iron Change Gear
Item #101785020
  • 12 Diametral Pitch
  • 44 Teeth
  • 14.5 ° Pressure Angle
  • 3.667" Pitch Diameter
  • 1" Nominal Bore
each
Price Unavailable
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Boston Gear
NF90 | 14.5° Pressure Angle Spur Gear
Item #101835931
  • Reborable Cast Iron Gear
  • 10 Diametral Pitch
  • 14.5° Pressure Angle
  • 90 Teeth
  • 9" Pitch Diameter
each
Price Unavailable
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Boston Gear
RF732-60E-B5-J | 700 Series C-Face Coupled Reducer
Item #101872200
  • 3 1/4" Center Distance
  • 60:1 Ratio
  • 56C Frame
  • C-Face Coupled Input
  • Right Output
each
Price Unavailable
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Boston Gear
GH1066 RH | Single Lead Worm
Item #101783370
  • 10 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 5/8" Bore
each
Price Unavailable
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Boston Gear
F718-50-B5-J | 700 Series C-Face Quilled Reducer
Item #101810904
  • 1 3/4" Center Distance
  • 50:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Right Output
each
Price Unavailable
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Boston Gear
GD120A | Cast Iron Change Gear
Item #101785023
  • 12 Diametral Pitch
  • 120 Teeth
  • 14.5 ° Pressure Angle
  • 10" Pitch Diameter
  • 1" Nominal Bore
each
Price Unavailable
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Boston Gear
GF63A | Cast Iron Change Gear
Item #101820512
  • 10 Diametral Pitch
  • 63 Teeth
  • 14.5 ° Pressure Angle
  • 6.300" Pitch Diameter
  • 1 1/4" Nominal Bore
each
Price Unavailable
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Boston Gear
309A-20K-G | 300 Series Standard Reducer
Item #101809350
  • .94" Center Distance
  • 20:1 Ratio
  • Shaft Input
  • Right Output
  • Bottom Worm Position
each
Price Unavailable
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Boston Gear
721-50-H | 700 Series Standard Reducer
Item #101835788
  • 2 1/16" Center Distance
  • 50:1 Ratio
  • Shaft Input
  • Left & Right Output
  • Universal Worm Position
each
Price Unavailable
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Boston Gear
GF93A | Cast Iron Change Gear
Item #101782590
  • 10 Diametral Pitch
  • 93 Teeth
  • 14.5 ° Pressure Angle
  • 9.300" Pitch Diameter
  • 1 1/4" Nominal Bore
each
Price Unavailable
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Boston Gear
G254 | Spur Gear
Item #101784578
  • Reborable Brass Gear
  • 24 Diametral Pitch
  • 14.5° Pressure Angle
  • 12 Teeth
  • 1/2" Pitch Diameter
each
Price Unavailable
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Showing 1281 - 1300 of 4,975 items
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