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Showing 941 - 960 of 4,975 items
  • Speed Reducers & Gearing
  • Helical
  • Boston Gear
Boston Gear
G1102 RH | Single Lead Worm Gear
Item #101785005
  • 4 Diametral Pitch, 32 Teeth, 14.5 Pressure Angle, RH, Single Thread, Cast Iron Worm Gear
each
Price Unavailable
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Boston Gear
GB81B | Cast Iron Change Gear
Item #101783977
  • 16 Diametral Pitch
  • 81 Teeth
  • 14.5 ° Pressure Angle
  • 5.063" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
F715-50-B5-J | 700 Series C-Face Quilled Reducer
Item #101809110
  • 1.540" Center Distance
  • 50:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Right Output
each
Price Unavailable
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Boston Gear
NK80B | 14.5° Pressure Angle Spur Gear
Item #101798015
  • Reborable Cast Iron Gear
  • 5 Diametral Pitch
  • 14.5° Pressure Angle
  • 80 Teeth
  • 16" Pitch Diameter
each
Price Unavailable
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Boston Gear
GB93A | Cast Iron Change Gear
Item #101781674
  • 16 Diametral Pitch
  • 93 Teeth
  • 14.5 ° Pressure Angle
  • 5.813" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
GB69B | Cast Iron Change Gear
Item #101783976
  • 16 Diametral Pitch
  • 69 Teeth
  • 14.5 ° Pressure Angle
  • 4.313" Pitch Diameter
  • 3/4" Nominal Bore
each
Price Unavailable
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Boston Gear
YA60A | 20° Pressure Angle Spur Gear
Item #101780164
  • Reborable Steel Gear
  • 20 Diametral Pitch
  • 20.0° Pressure Angle
  • 60 Teeth
  • 3" Pitch Diameter
each
Price Unavailable
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Boston Gear
GH1086 L | Single Lead Worm
Item #101783371
  • 6 Diametral Pitch
  • 2.000" Pitch Diameter
  • 14.5° Pressure Angle
  • Left Hand
  • Single Lead
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
Y3216 | 20° Pressure Angle Spur Gear
Item #101798012
  • Reborable Brass Gear
  • 32 Diametral Pitch
  • 20.0° Pressure Angle
  • 16 Teeth
  • 1/2" Pitch Diameter
each
Price Unavailable
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Boston Gear
R1216-1-I | R1000 Series Bevel Reducer
Item #101796520
  • Size 1216
  • 1:1 Ratio
  • Triple, Left - Counter Clockwise/Right - Counter Clockwise/Rear Clockwise, Left, Right & Rear Output Shaft
  • Shaft Input, Facing You
each
Price Unavailable
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Boston Gear
HF721-15-B5-H-P16 | 700 Series Bostmount C-Face Quilled Reducer
Item #101817837
  • 2 1/16" Center Distance
  • 15:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Hollow Output
each
Price Unavailable
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Boston Gear
GD71A | Cast Iron Change Gear
Item #101781983
  • 12 Diametral Pitch
  • 71 Teeth
  • 14.5 ° Pressure Angle
  • 5.917" Pitch Diameter
  • 1" Nominal Bore
each
Price Unavailable
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Boston Gear
GA81B | Cast Iron Change Gear
Item #101784598
  • 20 Diametral Pitch
  • 81 Teeth
  • 14.5 ° Pressure Angle
  • 4.050" Pitch Diameter
  • 5/8" Nominal Bore
each
Price Unavailable
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Boston Gear
RA1532 | RA Series Spiral Bevel Reducer
Item #101809826
  • Size 15
  • 2:1 Ratio
  • Double Output Shaft
each
Price Unavailable
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Boston Gear
FWC718-300-B4-G | 700 Series C-Face Quilled Double Reduction Right Angle Reducer
Item #101834995
  • 1 3/4" Center Distance
  • 300:1 Ratio
  • 42CZ Frame
  • C-Face Quilled Input
  • Left Output
each
Price Unavailable
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Boston Gear
RF730-15-B7-G | 730 Series C-Face Coupled Reducer
Item #101781193
  • 3" Center Distance
  • 15:1 Ratio
  • C-Face Coupled
  • Left Output
  • 140TC/180C Frame
each
Price Unavailable
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Boston Gear
309B-30K-H | 300 Series Standard Reducer
Item #101810886
  • .94" Center Distance
  • 30:1 Ratio
  • Shaft Input
  • Left & Right Output
  • Top Worm Position
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
NBR6 | Steel Stem Pinion
Item #101798005
  • 16 Diametral Pitch
  • 14.5 ° Pressure Angle
  • 6 Teeth
  • 0.419" Pitch Diameter
  • 5" Overall Length
each
Price Unavailable
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  3. 46
  4. 47
  5. 48
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  7. 50
Showing 941 - 960 of 4,975 items
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