1. 14
  2. 15
  3. 16
  4. 17
  5. 18
Showing 301 - 320 of 473 items
  • Change Gears
  • Altra Industrial Motion
Boston Gear
GD105A | Cast Iron Change Gear
Item #101783984
  • 12 Diametral Pitch
  • 105 Teeth
  • 14.5 ° Pressure Angle
  • 8 3/4" Pitch Diameter
  • 1" 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
GF45B | Cast Iron Change Gear
Item #101781686
  • 10 Diametral Pitch
  • 45 Teeth
  • 14.5 ° Pressure Angle
  • 4 1/2" 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
GD84A | Cast Iron Change Gear
Item #101783901
  • 12 Diametral Pitch
  • 84 Teeth
  • 14.5 ° Pressure Angle
  • 7" Pitch Diameter
  • 1" 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
GB103A | Cast Iron Change Gear
Item #101774296
  • 16 Diametral Pitch
  • 103 Teeth
  • 14.5 ° Pressure Angle
  • 6.438" Pitch Diameter
  • 3/4" 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
GA109B | Cast Iron Change Gear
Item #101775540
  • 20 Diametral Pitch
  • 109 Teeth
  • 14.5 ° Pressure Angle
  • 5.450" 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
GH92A | Cast Iron Change Gear
Item #101783701
  • 8 Diametral Pitch
  • 92 Teeth
  • 14.5 ° Pressure Angle
  • 11 1/2" 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
GF73A | Cast Iron Change Gear
Item #101775821
  • 10 Diametral Pitch
  • 73 Teeth
  • 14.5 ° Pressure Angle
  • 7.300" 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
GD45B | Cast Iron Change Gear
Item #101774872
  • 12 Diametral Pitch
  • 45 Teeth
  • 14.5 ° Pressure Angle
  • 3 3/4" Pitch Diameter
  • 1" 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
GA64B | Cast Iron Change Gear
Item #101820486
  • 20 Diametral Pitch
  • 64 Teeth
  • 14.5 ° Pressure Angle
  • 3.200" 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
GA57B | Cast Iron Change Gear
Item #101772557
  • 20 Diametral Pitch
  • 57 Teeth
  • 14.5 ° Pressure Angle
  • 2.850" 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
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
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Boston Gear
GD92A | Cast Iron Change Gear
Item #101774304
  • 12 Diametral Pitch
  • 92 Teeth
  • 14.5 ° Pressure Angle
  • 7.667" Pitch Diameter
  • 1" 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
GA46 | Steel Change Gear
Item #101774508
  • 20 Diametral Pitch
  • 46 Teeth
  • 14.5 ° Pressure Angle
  • 2.300" 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
GF75A | Cast Iron Change Gear
Item #101783906
  • 10 Diametral Pitch
  • 75 Teeth
  • 14.5 ° Pressure Angle
  • 7 1/2" 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
GA51B | Cast Iron Change Gear
Item #101784593
  • 20 Diametral Pitch
  • 51 Teeth
  • 14.5 ° Pressure Angle
  • 2.550" 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
GB62B | Cast Iron Change Gear
Item #101783102
  • 16 Diametral Pitch
  • 62 Teeth
  • 14.5 ° Pressure Angle
  • 3 7/8" Pitch Diameter
  • 3/4" 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
GA53B | Cast Iron Change Gear
Item #101772556
  • 20 Diametral Pitch
  • 53 Teeth
  • 14.5 ° Pressure Angle
  • 2.650" 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
GD56B | Cast Iron Change Gear
Item #101785021
  • 12 Diametral Pitch
  • 56 Teeth
  • 14.5 ° Pressure Angle
  • 4.667" Pitch Diameter
  • 1" 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
GF79A | Cast Iron Change Gear
Item #101783907
  • 10 Diametral Pitch
  • 79 Teeth
  • 14.5 ° Pressure Angle
  • 7.900" 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
GD65A | Cast Iron Change Gear
Item #101775557
  • 12 Diametral Pitch
  • 65 Teeth
  • 14.5 ° Pressure Angle
  • 5.417" Pitch Diameter
  • 1" 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.
  1. 14
  2. 15
  3. 16
  4. 17
  5. 18
Showing 301 - 320 of 473 items
Can't find what you're looking for? We can help.
Request a Product