Find a Service Center
category
- Spur Gears 1,141
- Worm Gears 480
- Change Gears 479
- Miter Gears 223
- Bevel Gears 208 View More View Less
brand
- Boston Gear 2,642
- Browning 257
- Grove Gear 5
- Falk Corp. 2
Boston Gear
GA42
-
mac
GA42 | Steel Change Gear
Item #101774861
- 20 Diametral Pitch
- 42 Teeth
- 14.5 ° Pressure Angle
- 2.100" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GD45B
-
mac
GD45B | Cast Iron Change Gear
Item #101774872
- 12 Diametral Pitch
- 45 Teeth
- 14.5 ° Pressure Angle
- 3 3/4" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GD34
-
mac
GD34 | Steel Change Gear
Item #101774871
- 12 Diametral Pitch
- 34 Teeth
- 14.5 ° Pressure Angle
- 2.833" Pitch Diameter
- 1" Nominal Bore
Boston Gear
ND20 B
-
mac
ND20 B | 14.5° Pressure Angle Spur Gear
Item #101835528
- Reborable Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 1.667" Pitch Diameter
Boston Gear
GA88B
-
mac
GA88B | Cast Iron Change Gear
Item #101774862
- 20 Diametral Pitch
- 88 Teeth
- 14.5 ° Pressure Angle
- 4.400" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
H1010R
-
mac
H1010R | 14.5° Pressure Angle Helical Gear
Item #101774800
- 10 Diametral Pitch
- 10 Teeth
- 14.5 ° Pressure Angle
- 1" Pitch Diameter
- 1/2" Nominal Bore
Boston Gear
GD77A
-
mac
GD77A | Cast Iron Change Gear
Item #101820501
- 12 Diametral Pitch
- 77 Teeth
- 14.5 ° Pressure Angle
- 6.417" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GA102B
-
mac
GA102B | Cast Iron Change Gear
Item #101774863
- 20 Diametral Pitch
- 102 Teeth
- 14.5 ° Pressure Angle
- 5.100" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GA20
-
mac
GA20 | Steel Change Gear
Item #101774798
- 20 Diametral Pitch
- 20 Teeth
- 14.5 ° Pressure Angle
- 1" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
G183
-
mac
G183 | Spur Gear
Item #101774848
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 72 Teeth
- 2 1/4" Pitch Diameter
Boston Gear
GD59B
-
mac
GD59B | Cast Iron Change Gear
Item #101774873
- 12 Diametral Pitch
- 59 Teeth
- 14.5 ° Pressure Angle
- 4.917" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GB47B
-
mac
GB47B | Cast Iron Change Gear
Item #101820488
- 16 Diametral Pitch
- 47 Teeth
- 14.5 ° Pressure Angle
- 2.938" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
YB40
-
mac
YB40 | 20° Pressure Angle Spur Gear
Item #101347095
- Reborable Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 40 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
GF38B
-
mac
GF38B | Cast Iron Change Gear
Item #101776471
- 10 Diametral Pitch
- 38 Teeth
- 14.5 ° Pressure Angle
- 3.800" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GA29
-
mac
GA29 | Steel Change Gear
Item #101776416
- 20 Diametral Pitch
- 29 Teeth
- 14.5 ° Pressure Angle
- 1.450" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
ND24 B
-
mac
ND24 B | 14.5° Pressure Angle Spur Gear
Item #101776384
- Reborable Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 24 Teeth
- 2" Pitch Diameter
Boston Gear
H618R
-
mac
H618R | 14.5° Pressure Angle Helical Gear
Item #101776482
- 6 Diametral Pitch
- 18 Teeth
- 14.5 ° Pressure Angle
- 3" Pitch Diameter
- 1" Nominal Bore
Boston Gear
L521-6
-
mac
L521-6 | Steel Gear Rack
Item #101800719
- 6 Diametral Pitch
- 14.5 ° Pressure Angle
- 1 1/2" Face Width
- 1 1/2" Overall Thickness
- 6 ft Length
Boston Gear
GB1053A
-
mac
GB1053A | Single Lead Worm Gear
Item #101776236
- 12 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
Boston Gear
GB60B
-
mac
GB60B | Cast Iron Change Gear
Item #101773419
- 16 Diametral Pitch
- 60 Teeth
- 14.5 ° Pressure Angle
- 3 3/4" Pitch Diameter
- 3/4" Nominal Bore
Product Availability by Store Location
Can't find what you're looking for? We can help.
Request a Product
Request a Product
Can't find what you're looking for? We can help.
Request a Quote by entering brand name, part # or comments
Product Availability by Store Location
Close
