category
- Spur Gears 685
- Worm Gears 165
- Bevel Gears 134
- Change Gears 116
- Gear Racks 109
- Miter Gears 79
- 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
Ratio
Bearing Type
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
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
GDTH-1
-
mac
GDTH-1 | Double Lead Worm
Item #101775562
- 32 Diametral Pitch
- 0.438" Pitch Diameter
- 20° Pressure Angle
- Right Hand
- Double Lead

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
NH80
-
mac
NH80 | 14.5° Pressure Angle Spur Gear
Item #101754231
- Reborable Cast Iron Gear
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 80 Teeth
- 10" Pitch Diameter

Boston Gear
YI 2436
-
mac
YI 2436 | 20° Pressure Angle Internal Spur Gear
Item #101754455
- 24 Diametral Pitch
- 20 ° Pressure Angle
- 36 Teeth
- 1 1/2" Pitch Diameter
- 0.255" Face Width

Boston Gear
GH37B
-
mac
GH37B | Cast Iron Change Gear
Item #101781990
- 8 Diametral Pitch
- 37 Teeth
- 14.5 ° Pressure Angle
- 4 5/8" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
G693
-
mac
G693 | 14.5° Pressure Angle Internal Spur Gear
Item #101780108
- 16 Diametral Pitch
- 14.5 ° Pressure Angle
- 96 Teeth
- 6" Pitch Diameter
- 0.317" Face Width

Boston Gear
YD60
-
mac
YD60 | 20° Pressure Angle Spur Gear
Item #101773181
- Reborable Cast Iron Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 60 Teeth
- 5" Pitch Diameter

Boston Gear
G1070 RH
-
mac
G1070 RH | Single Lead Worm Gear
Item #101772551
- 8 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Single Thread, Cast Iron Worm Gear

Boston Gear
YP4856
-
mac
YP4856 | Molded Delrin Spur Gear
Item #101754363
- Reborable Molded Delrin Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 56 Teeth
- 1.168" Pitch Diameter

Boston Gear
GA103B
-
mac
GA103B | Cast Iron Change Gear
Item #101775474
- 20 Diametral Pitch
- 103 Teeth
- 14.5 ° Pressure Angle
- 5.150" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
YP2454
-
mac
YP2454 | Molded Delrin Spur Gear
Item #101753275
- Reborable Molded Delrin Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 54 Teeth
- 2 1/4" 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
SH142-G
-
mac
SH142-G | Finished Bore Steel Spiral Bevel Gear
Item #101752263
- 14 Diametral Pitch
- 26 Teeth
- 20 ° Pressure Angle
- 1.860" Pitch Diameter
- 3/4" Nominal Bore

Boston Gear
NA40-5/8
-
mac
NA40-5/8 | 14.5° Pressure Angle Spur Gear
Item #101751160
- Finished Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 2" Pitch Diameter

Boston Gear
YA100
-
mac
YA100 | 20° Pressure Angle Spur Gear
Item #101752049
- Reborable Cast Iron Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 100 Teeth
- 5" Pitch Diameter

Boston Gear
G633
-
mac
G633 | 14.5° Pressure Angle Internal Spur Gear
Item #101783878
- 48 Diametral Pitch
- 14.5 ° Pressure Angle
- 72 Teeth
- 1 1/2" Pitch Diameter
- 0.130" Face Width

Boston Gear
GA90B
-
mac
GA90B | Cast Iron Change Gear
Item #101776919
- 20 Diametral Pitch
- 90 Teeth
- 14.5 ° Pressure Angle
- 4 1/2" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
YD132
-
mac
YD132 | 20° Pressure Angle Spur Gear
Item #101751329
- Reborable Cast Iron Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 132 Teeth
- 11" Pitch Diameter

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