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- Spur Gears 715
- Worm Gears 172
- Bevel Gears 142
- Gear Racks 123
- Miter Gears 122
- Change Gears 117
- Helical Gears 89
brand
- Altra Industrial Motion 2,619
- Boston Gear 2,619
- Martin 1,298
- Regal Rexnord 233
- Browning 233 View More View Less
InchMetric
ID
OD
Bearing Type
Ratio
Boston Gear
YA30
-
mac
YA30 | 20° Pressure Angle Spur Gear
Item #101754147
- Reborable Steel Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 30 Teeth
- 1 1/2" Pitch Diameter
Boston Gear
YP2452
-
mac
YP2452 | Molded Delrin Spur Gear
Item #101775594
- Reborable Molded Delrin Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 52 Teeth
- 2.166" Pitch Diameter
Boston Gear
GH39B
-
mac
GH39B | Cast Iron Change Gear
Item #101754465
- 8 Diametral Pitch
- 39 Teeth
- 14.5 ° Pressure Angle
- 4 7/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GA27
-
mac
GA27 | Steel Change Gear
Item #101775789
- 20 Diametral Pitch
- 27 Teeth
- 14.5 ° Pressure Angle
- 1.350" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
YPB3220
-
mac
YPB3220 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101800724
- Reborable Molded Delrin w/* Brass Inserts Gear
- 32 Diametral Pitch
- 20.0° Pressure Angle
- 20 Teeth
- 5/8" Pitch Diameter
Boston Gear
NB84
-
mac
NB84 | 14.5° Pressure Angle Spur Gear
Item #101752216
- Reborable Cast Iron Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 84 Teeth
- 5 1/4" Pitch Diameter
Boston Gear
GF40B
-
mac
GF40B | Cast Iron Change Gear
Item #101776873
- 10 Diametral Pitch
- 40 Teeth
- 14.5 ° Pressure Angle
- 4" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
G487Y-P
-
mac
G487Y-P | Finished Bore Brass Bevel Gear
Item #100872709
- 24 Diametral Pitch
- 24 Teeth
- 20 ° Pressure Angle
- 1" Pitch Diameter
- 1/4" Nominal Bore
Boston Gear
NB112
-
mac
NB112 | 14.5° Pressure Angle Spur Gear
Item #101752217
- Reborable Cast Iron Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 112 Teeth
- 7" Pitch Diameter
Boston Gear
GD42B
-
mac
GD42B | Cast Iron Change Gear
Item #101775554
- 12 Diametral Pitch
- 42 Teeth
- 14.5 ° Pressure Angle
- 3 1/2" Pitch Diameter
- 1" Nominal Bore
Boston Gear
G132
-
mac
G132 | Spur Gear
Item #101776948
- Reborable Brass Gear
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 16 Teeth
- 0.333" Pitch Diameter
Boston Gear
Y4884
-
mac
Y4884 | 20° Pressure Angle Spur Gear
Item #101754440
- Reborable Brass Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 84 Teeth
- 1 3/4" Pitch Diameter
Boston Gear
GH66A
-
mac
GH66A | Cast Iron Change Gear
Item #101782703
- 8 Diametral Pitch
- 66 Teeth
- 14.5 ° Pressure Angle
- 8 1/4" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
YI 3296
-
mac
YI 3296 | 20° Pressure Angle Internal Spur Gear
Item #101753255
- 32 Diametral Pitch
- 20 ° Pressure Angle
- 96 Teeth
- 3" Pitch Diameter
- 0.192" Face Width
Boston Gear
G679
-
mac
G679 | 14.5° Pressure Angle Internal Spur Gear
Item #101784583
- 24 Diametral Pitch
- 14.5 ° Pressure Angle
- 72 Teeth
- 3" Pitch Diameter
- 0.255" Face Width
Boston Gear
GF48B
-
mac
GF48B | Cast Iron Change Gear
Item #101783112
- 10 Diametral Pitch
- 48 Teeth
- 14.5 ° Pressure Angle
- 4.800" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GA85B
-
mac
GA85B | Cast Iron Change Gear
Item #101781661
- 20 Diametral Pitch
- 85 Teeth
- 14.5 ° Pressure Angle
- 4 1/4" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GH99A
-
mac
GH99A | Cast Iron Change Gear
Item #101782126
- 8 Diametral Pitch
- 99 Teeth
- 14.5 ° Pressure Angle
- 12 3/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
YD24-3/4
-
mac
YD24-3/4 | 20° Pressure Angle Spur Gear
Item #101720876
- Finished Steel Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 24 Teeth
- 2" Pitch Diameter
Boston Gear
YB18-1/2
-
mac
YB18-1/2 | 20° Pressure Angle Spur Gear
Item #101775569
- Finished Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 18 Teeth
- 1 1/8" Pitch Diameter
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