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- Spur Gears 1,119
- Change Gears 473
- Worm Gears 473
- Helical Gears 182
- Miter Gears 136 View More View Less
Boston Gear
GD68A
-
mac
GD68A | Cast Iron Change Gear
Item #101775814
- 12 Diametral Pitch
- 68 Teeth
- 14.5 ° Pressure Angle
- 5.667" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GH88A
-
mac
GH88A | Cast Iron Change Gear
Item #101774891
- 8 Diametral Pitch
- 88 Teeth
- 14.5 ° Pressure Angle
- 11" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
Y64160
-
mac
Y64160 | 20° Pressure Angle Spur Gear
Item #101754144
- Reborable Brass Gear
- 64 Diametral Pitch
- 20.0° Pressure Angle
- 160 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
YPB4821
-
mac
YPB4821 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101752064
- Reborable Molded Delrin w/* Brass Inserts Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 21 Teeth
- 0.438" Pitch Diameter
Boston Gear
NHR10
-
mac
NHR10 | Steel Stem Pinion
Item #101752359
- 8 Diametral Pitch
- 14.5 ° Pressure Angle
- 10 Teeth
- 1.312" Pitch Diameter
- 7 3/4" Overall Length
Boston Gear
YPB2440
-
mac
YPB2440 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101752071
- Reborable Molded Delrin w/* Brass Inserts Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 40 Teeth
- 1.666" Pitch Diameter
Boston Gear
YA45
-
mac
YA45 | 20° Pressure Angle Spur Gear
Item #101776597
- Reborable Steel Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 45 Teeth
- 2 1/4" Pitch Diameter
Boston Gear
YJ18-1 3/16
-
mac
YJ18-1 3/16 | 20° Pressure Angle Spur Gear
Item #101775743
- Finished Steel Gear
- 6 Diametral Pitch
- 20.0° Pressure Angle
- 18 Teeth
- 3" Pitch Diameter
Boston Gear
YD28-3/4
-
mac
YD28-3/4 | 20° Pressure Angle Spur Gear
Item #101752052
- Finished Steel Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 28 Teeth
- 2.333" Pitch Diameter
Boston Gear
NF120
-
mac
NF120 | 14.5° Pressure Angle Spur Gear
Item #101775046
- Reborable Cast Iron Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 120 Teeth
- 12" Pitch Diameter
Boston Gear
YB30-7/8
-
mac
YB30-7/8 | 20° Pressure Angle Spur Gear
Item #101754348
- Finished Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 30 Teeth
- 1 7/8" Pitch Diameter
Boston Gear
NA25B-1/2
-
mac
NA25B-1/2 | 14.5° Pressure Angle Spur Gear
Item #101753230
- Finished Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 25 Teeth
- 1 1/4" Pitch Diameter
Boston Gear
YPB4839
-
mac
YPB4839 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101775641
- Reborable Molded Delrin w/* Brass Inserts Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 39 Teeth
- 13/16" Pitch Diameter
Boston Gear
H1230L
-
mac
H1230L | 14.5° Pressure Angle Helical Gear
Item #101754205
- 12 Diametral Pitch
- 30 Teeth
- 14.5 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GF26
-
mac
GF26 | Steel Change Gear
Item #101775563
- 10 Diametral Pitch
- 26 Teeth
- 14.5 ° Pressure Angle
- 2.600" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
G141
-
mac
G141 | Spur Gear
Item #101776409
- Reborable Brass Gear
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 44 Teeth
- 0.917" Pitch Diameter
Boston Gear
QB64
-
mac
QB64 | Non-Metallic Spur Gear
Item #101754336
- Reborable Non-Metallic Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 64 Teeth
- 4" Pitch Diameter
Boston Gear
NA11B
-
mac
NA11B | Spur Gear
Item #101752205
- Reborable Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 11 Teeth
- 0.600" Pitch Diameter
Boston Gear
YPB3244
-
mac
YPB3244 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101754478
- Reborable Molded Delrin w/* Brass Inserts Gear
- 32 Diametral Pitch
- 20.0° Pressure Angle
- 44 Teeth
- 1 3/8" Pitch Diameter
Boston Gear
SH142-1-G
-
mac
SH142-1-G | Finished Bore Steel Spiral Bevel Gear
Item #101754339
- 14 Diametral Pitch
- 32 Teeth
- 20 ° Pressure Angle
- 2.290" Pitch Diameter
- 7/8" Nominal Bore
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