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- Spur Gears 1,117
- Change Gears 473
- Worm Gears 468
- Helical Gears 182
- Miter Gears 135 View More View Less
Boston Gear
NF144
-
mac
NF144 | 14.5° Pressure Angle Spur Gear
Item #101835576
- Reborable Cast Iron Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 144 Teeth
- 14.400" Pitch Diameter
Boston Gear
L156Y-G
-
mac
L156Y-G | Finished Bore Steel Bevel Gear
Item #101834601
- 8 Diametral Pitch
- 40 Teeth
- 20 ° Pressure Angle
- 5" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GB860
-
mac
GB860 | Single Lead Worm Gear
Item #101782870
- 8 Diametral Pitch, 60 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
Boston Gear
GH71A
-
mac
GH71A | Cast Iron Change Gear
Item #101783913
- 8 Diametral Pitch
- 71 Teeth
- 14.5 ° Pressure Angle
- 8 7/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
G691
-
mac
G691 | 14.5° Pressure Angle Internal Spur Gear
Item #101784584
- 16 Diametral Pitch
- 14.5 ° Pressure Angle
- 48 Teeth
- 3" Pitch Diameter
- 0.317" Face Width
Boston Gear
GA110B
-
mac
GA110B | Cast Iron Change Gear
Item #101782098
- 20 Diametral Pitch
- 110 Teeth
- 14.5 ° Pressure Angle
- 5 1/2" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
H612L
-
mac
H612L | 14.5° Pressure Angle Helical Gear
Item #101782130
- 6 Diametral Pitch
- 12 Teeth
- 14.5 ° Pressure Angle
- 2" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GD28
-
mac
GD28 | Steel Change Gear
Item #101782871
- 12 Diametral Pitch
- 28 Teeth
- 14.5 ° Pressure Angle
- 2.333" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GF35B
-
mac
GF35B | Cast Iron Change Gear
Item #101782881
- 10 Diametral Pitch
- 35 Teeth
- 14.5 ° Pressure Angle
- 3 1/2" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GH34B
-
mac
GH34B | Cast Iron Change Gear
Item #101782592
- 8 Diametral Pitch
- 34 Teeth
- 14.5 ° Pressure Angle
- 4 1/4" Pitch Diameter
- 1.3800" Nominal Bore
Boston Gear
NL54
-
mac
NL54 | 14.5° Pressure Angle Spur Gear
Item #101798017
- Reborable Cast Iron Gear
- 4 Diametral Pitch
- 14.5° Pressure Angle
- 54 Teeth
- 13 1/2" Pitch Diameter
Boston Gear
G227
-
mac
G227 | Spur Gear
Item #101782087
- Reborable Brass Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 9 Teeth
- 5/8" Pitch Diameter
Boston Gear
G184
-
mac
G184 | Spur Gear
Item #101782845
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 80 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
D1413A RH
-
mac
D1413A RH | Double Lead Worm Gear
Item #101780192
- 10 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Double Thread, Cast Iron Worm Gear
Boston Gear
GB52B
-
mac
GB52B | Cast Iron Change Gear
Item #101782683
- 16 Diametral Pitch
- 52 Teeth
- 14.5 ° Pressure Angle
- 3 1/4" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
G178
-
mac
G178 | Spur Gear
Item #101781648
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 44 Teeth
- 1 3/8" Pitch Diameter
Boston Gear
GD66A
-
mac
GD66A | Cast Iron Change Gear
Item #101820502
- 12 Diametral Pitch
- 66 Teeth
- 14.5 ° Pressure Angle
- 5 1/2" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GF89A
-
mac
GF89A | Cast Iron Change Gear
Item #101783364
- 10 Diametral Pitch
- 89 Teeth
- 14.5 ° Pressure Angle
- 8.900" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GD101A
-
mac
GD101A | Cast Iron Change Gear
Item #101782696
- 12 Diametral Pitch
- 101 Teeth
- 14.5 ° Pressure Angle
- 8.417" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GB67B
-
mac
GB67B | Cast Iron Change Gear
Item #101781672
- 16 Diametral Pitch
- 67 Teeth
- 14.5 ° Pressure Angle
- 4.188" Pitch Diameter
- 3/4" Nominal Bore
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