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- Spur Gears 611
- Worm Gears 213
- Bevel Gears 131
- Gear Racks 109
- Miter Gears 87
- Change Gears 72
- Helical Gears 61
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
H3222
-
mac
H3222 | Spur Gear
Item #101776231
- Finished Steel Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 22 Teeth
- 11/16" Pitch Diameter
Boston Gear
YH80B
-
mac
YH80B | 20° Pressure Angle Spur Gear
Item #101754453
- Reborable Cast Iron Gear
- 8 Diametral Pitch
- 20.0° Pressure Angle
- 80 Teeth
- 10" Pitch Diameter
Boston Gear
H1020R
-
mac
H1020R | 14.5° Pressure Angle Helical Gear
Item #101777800
- 10 Diametral Pitch
- 20 Teeth
- 14.5 ° Pressure Angle
- 2" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
GB88A
-
mac
GB88A | Cast Iron Change Gear
Item #101781981
- 16 Diametral Pitch
- 88 Teeth
- 14.5 ° Pressure Angle
- 5 1/2" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
GB57B
-
mac
GB57B | Cast Iron Change Gear
Item #101776420
- 16 Diametral Pitch
- 57 Teeth
- 14.5 ° Pressure Angle
- 3.563" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
GH31B
-
mac
GH31B | Cast Iron Change Gear
Item #101782884
- 8 Diametral Pitch
- 31 Teeth
- 14.5 ° Pressure Angle
- 3 7/8" Pitch Diameter
- 1.3800" Nominal Bore
Boston Gear
GH44A
-
mac
GH44A | Cast Iron Change Gear
Item #101784624
- 8 Diametral Pitch
- 44 Teeth
- 14.5 ° Pressure Angle
- 5 1/2" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GD99A
-
mac
GD99A | Cast Iron Change Gear
Item #101775817
- 12 Diametral Pitch
- 99 Teeth
- 14.5 ° Pressure Angle
- 8 1/4" Pitch Diameter
- 1" Nominal Bore
Boston Gear
G149
-
mac
G149 | Spur Gear
Item #101775457
- Reborable Brass Gear
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 120 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
NB11B-3/8
-
mac
NB11B-3/8 | 14.5° Pressure Angle Spur Gear
Item #101753165
- Finished Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 11 Teeth
- 3/4" Pitch Diameter
Boston Gear
YP3226
-
mac
YP3226 | Molded Delrin Spur Gear
Item #101776618
- Reborable Molded Delrin Gear
- 32 Diametral Pitch
- 20.0° Pressure Angle
- 26 Teeth
- 13/16" Pitch Diameter
Boston Gear
YPB2460
-
mac
YPB2460 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101754482
- Reborable Molded Delrin w/* Brass Inserts Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 60 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
GA66B
-
mac
GA66B | Cast Iron Change Gear
Item #101771481
- 20 Diametral Pitch
- 66 Teeth
- 14.5 ° Pressure Angle
- 3.300" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GA56B
-
mac
GA56B | Cast Iron Change Gear
Item #101775470
- 20 Diametral Pitch
- 56 Teeth
- 14.5 ° Pressure Angle
- 2.800" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GF69A
-
mac
GF69A | Cast Iron Change Gear
Item #101781986
- 10 Diametral Pitch
- 69 Teeth
- 14.5 ° Pressure Angle
- 6.900" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GA65B
-
mac
GA65B | Cast Iron Change Gear
Item #101783971
- 20 Diametral Pitch
- 65 Teeth
- 14.5 ° Pressure Angle
- 3 1/4" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
DB1430 RH
-
mac
DB1430 RH | Double Lead Worm Gear
Item #101775989
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 24 Teeth
- 4.000" Pitch Diameter
- Double Lead
Boston Gear
GA39
-
mac
GA39 | Steel Change Gear
Item #101782859
- 20 Diametral Pitch
- 39 Teeth
- 14.5 ° Pressure Angle
- 1.950" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GA34
-
mac
GA34 | Steel Change Gear
Item #101774860
- 20 Diametral Pitch
- 34 Teeth
- 14.5 ° Pressure Angle
- 1.700" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GD90A
-
mac
GD90A | Cast Iron Change Gear
Item #101774876
- 12 Diametral Pitch
- 90 Teeth
- 14.5 ° Pressure Angle
- 7 1/2" Pitch Diameter
- 1" Nominal Bore
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