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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
GA46
-
mac
GA46 | Steel Change Gear
Item #101774508
- 20 Diametral Pitch
- 46 Teeth
- 14.5 ° Pressure Angle
- 2.300" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
NB32
-
mac
NB32 | 14.5° Pressure Angle Spur Gear
Item #101774233
- Reborable Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 32 Teeth
- 2" Pitch Diameter
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
GD43B
-
mac
GD43B | Cast Iron Change Gear
Item #101774301
- 12 Diametral Pitch
- 43 Teeth
- 14.5 ° Pressure Angle
- 3.583" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GB115A
-
mac
GB115A | Cast Iron Change Gear
Item #101774297
- 16 Diametral Pitch
- 115 Teeth
- 14.5 ° Pressure Angle
- 7.188" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
G1082 LH
-
mac
G1082 LH | Single Lead Worm Gear
Item #101774281
- 6 Diametral Pitch, 36 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear
Boston Gear
NJ15 B
-
mac
NJ15 B | 14.5° Pressure Angle Spur Gear
Item #101773021
- Reborable Steel Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 15 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
GB77B
-
mac
GB77B | Cast Iron Change Gear
Item #101774295
- 16 Diametral Pitch
- 77 Teeth
- 14.5 ° Pressure Angle
- 4.813" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
HS816L
-
mac
HS816L | 14.5° Pressure Angle Helical Gear
Item #101737674
- 8 Diametral Pitch
- 16 Teeth
- 14.5 ° Pressure Angle
- 2" Pitch Diameter
- 1" Nominal Bore
Boston Gear
G238
-
mac
G238 | Spur Gear
Item #101774274
- Reborable Brass Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
G1101 LH
-
mac
G1101 LH | Single Lead Worm Gear
Item #101772554
- 4 Diametral Pitch, 24 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear
Boston Gear
YF15
-
mac
YF15 | 20° Pressure Angle Spur Gear
Item #101774843
- Reborable Steel Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 15 Teeth
- 1 1/2" Pitch Diameter
Boston Gear
GB61B
-
mac
GB61B | Cast Iron Change Gear
Item #101773399
- 16 Diametral Pitch
- 61 Teeth
- 14.5 ° Pressure Angle
- 3.813" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
H2460R
-
mac
H2460R | 14.5° Pressure Angle Helical Gear
Item #101738605
- 24 Diametral Pitch
- 60 Teeth
- 14.5 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GA63B
-
mac
GA63B | Cast Iron Change Gear
Item #101774287
- 20 Diametral Pitch
- 63 Teeth
- 14.5 ° Pressure Angle
- 3.150" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
D1145
-
mac
D1145 | Double Lead Worm Gear
Item #101774124
- 16 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
D1404 RH
-
mac
D1404 RH | Double Lead Worm Gear
Item #101774390
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 80 Teeth
- 6.667" Pitch Diameter
- Double Lead
Boston Gear
D1638K LH
-
mac
D1638K LH | Quadruple Lead Worm
Item #101774842
- 6 Diametral Pitch, 1.500" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Quadruple Lead, 1" Bore
Boston Gear
H2408L
-
mac
H2408L | 14.5° Pressure Angle Helical Gear
Item #101772335
- 24 Diametral Pitch
- 8 Teeth
- 14.5 ° Pressure Angle
- 0.333" Pitch Diameter
- 3/16" 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
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