1. 44
  2. 45
  3. 46
  4. 47
  5. 48
Showing 901 - 920 of 4,975 items
  • Speed Reducers & Gearing
  • Helical
  • Boston Gear
Boston Gear
GA114B | Cast Iron Change Gear
Item #101782099
  • 20 Diametral Pitch
  • 114 Teeth
  • 14.5 ° Pressure Angle
  • 5.700" Pitch Diameter
  • 5/8" Nominal Bore
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
G105 | Spur Gear
Item #101781791
  • Reborable Brass Gear
  • 32 Diametral Pitch
  • 14.5° Pressure Angle
  • 40 Teeth
  • 1 1/4" Pitch Diameter
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
GF66A | Cast Iron Change Gear
Item #101782700
  • 10 Diametral Pitch
  • 66 Teeth
  • 14.5 ° Pressure Angle
  • 6.600" Pitch Diameter
  • 1 1/4" Nominal Bore
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
NB40A | Steel Spur Gear
Item #101780161
  • Reborable Steel Gear
  • 16 Diametral Pitch
  • 14.5° Pressure Angle
  • 40 Teeth
  • 2 1/2" Pitch Diameter
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
GB1079 | Single Lead Worm Gear
Item #101820497
  • 6 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
718-60-J | 700 Series Standard Reducer
Item #101810890
  • 1 3/4" Center Distance
  • 60:1 Ratio
  • Shaft Input
  • Right Output
  • Universal Worm Position
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
DB1610 | Quadruple Lead Worm Gear
Item #101781645
  • 10 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
G633 | 14.5° Pressure Angle Internal Spur Gear
Item #101783878
  • 48 Diametral Pitch
  • 14.5 ° Pressure Angle
  • 72 Teeth
  • 1 1/2" Pitch Diameter
  • 0.130" Face Width
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
RF721-25-B5-H | 700 Series C-Face Coupled Reducer
Item #101870797
  • 2 1/16" Center Distance
  • 25:1 Ratio
  • 56C Frame
  • C-Face Coupled Input
  • Left & Right Output
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
231D-20 | Helical Gear Reducer
Item #101810883
  • 231 Double/Red. Hollow O/P Shaft Helical Reducer, 20:1 Ratio, no Base
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
H2415 | Spur Gear
Item #101834684
  • Finished Steel Gear
  • 24 Diametral Pitch
  • 14.5° Pressure Angle
  • 15 Teeth
  • 5/8" Pitch Diameter
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
GA87B | Cast Iron Change Gear
Item #101781664
  • 20 Diametral Pitch
  • 87 Teeth
  • 14.5 ° Pressure Angle
  • 4.350" Pitch Diameter
  • 5/8" Nominal Bore
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
GF72A | Cast Iron Change Gear
Item #101783115
  • 10 Diametral Pitch
  • 72 Teeth
  • 14.5 ° Pressure Angle
  • 7.200" Pitch Diameter
  • 1 1/4" Nominal Bore
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
RF718-15-B5-J | 700 Series C-Face Coupled Reducer
Item #101855256
  • 1 3/4" Center Distance
  • 15:1 Ratio
  • 56C Frame
  • C-Face Coupled Input
  • Right Output
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
GA97B | Cast Iron Change Gear
Item #101781666
  • 20 Diametral Pitch
  • 97 Teeth
  • 14.5 ° Pressure Angle
  • 4.850" Pitch Diameter
  • 5/8" Nominal Bore
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
239D-10 | Helical Gear Reducer
Item #101808407
  • 239 Double/Red. Hollow O/P Shaft Helical Reducer, 10:1 Ratio, no Base
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
GH47A | Cast Iron Change Gear
Item #101782886
  • 8 Diametral Pitch
  • 47 Teeth
  • 14.5 ° Pressure Angle
  • 5 7/8" Pitch Diameter
  • 1 3/8" Nominal Bore
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
F715-30-B5-J | 700 Series C-Face Quilled Reducer
Item #101834487
  • 1.540" Center Distance
  • 30:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Right Output
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
F730-60-B7-H | 730 Series C-Face Quilled Reducer
Item #101781281
  • 3" Center Distance
  • 60:1 Ratio
  • C-Face Quilled
  • Left & Right Output
  • 140TC/180C Frame
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
R258-B-M1 | R Series Spiral Bevel Gear Reducer
Item #101834677
  • Size 258
  • 2:1 Ratio
  • Horizontal, Double, Clockwise/Counter Clockwise, Left & Right Output
  • Horizontal Shaft Input, Facing You
each
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
  1. 44
  2. 45
  3. 46
  4. 47
  5. 48
Showing 901 - 920 of 4,975 items
Can't find what you're looking for? We can help.
Request a Product