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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
L93Y
-
mac
L93Y | Minimum Plain Bore Straight Miter Gear
Item #101737675
- 30 Diametral Pitch
- 15 Teeth
- 20 ° Pressure Angle
- 1/2" Pitch Diameter
- 3/16" Nominal Bore
Boston Gear
GD115A
-
mac
GD115A | Cast Iron Change Gear
Item #101774879
- 12 Diametral Pitch
- 115 Teeth
- 14.5 ° Pressure Angle
- 9.583" Pitch Diameter
- 1" Nominal Bore
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
YB20-5/8
-
mac
YB20-5/8 | 20° Pressure Angle Spur Gear
Item #101773596
- Finished Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 20 Teeth
- 1 1/4" Pitch Diameter
Boston Gear
GB60B
-
mac
GB60B | Cast Iron Change Gear
Item #101773419
- 16 Diametral Pitch
- 60 Teeth
- 14.5 ° Pressure Angle
- 3 3/4" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
G1071 LH
-
mac
G1071 LH | Single Lead Worm Gear
Item #101774857
- 8 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear
Boston Gear
GA60B
-
mac
GA60B | Cast Iron Change Gear
Item #101774286
- 20 Diametral Pitch
- 60 Teeth
- 14.5 ° Pressure Angle
- 3" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
Y3256
-
mac
Y3256 | 20° Pressure Angle Spur Gear
Item #101773881
- Reborable Brass Gear
- 32 Diametral Pitch
- 20.0° Pressure Angle
- 56 Teeth
- 1 3/4" Pitch Diameter
Boston Gear
G113
-
mac
G113 | Spur Gear
Item #101774129
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 112 Teeth
- 3 1/2" Pitch Diameter
Boston Gear
DB1260A
-
mac
DB1260A | Double Lead Worm Gear
Item #101774394
- 12 Diametral Pitch, 60 Teeth, 14.5 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
CG 1042
-
mac
CG 1042 | Single Lead Worm Gear
Item #101774257
- 16 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Single Thread, Cast Iron Worm Gear
Boston Gear
G1070 LH
-
mac
G1070 LH | Single Lead Worm Gear
Item #101773604
- 8 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear
Boston Gear
NH11 B
-
mac
NH11 B | 14.5° Pressure Angle Spur Gear
Item #101774814
- Reborable Steel Gear
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 11 Teeth
- 1 1/2" Pitch Diameter
Boston Gear
G140
-
mac
G140 | Spur Gear
Item #101774846
- Reborable Brass Gear
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 0.833" Pitch Diameter
Boston Gear
G1019
-
mac
G1019 | Single Lead Worm Gear
Item #101774133
- 48 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
Boston Gear
G1040
-
mac
G1040 | Single Lead Worm Gear
Item #101772177
- 24 Diametral Pitch, 60 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
Boston Gear
GA57B
-
mac
GA57B | Cast Iron Change Gear
Item #101772557
- 20 Diametral Pitch
- 57 Teeth
- 14.5 ° Pressure Angle
- 2.850" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
D1122
-
mac
D1122 | Double Lead Worm Gear
Item #101774600
- 48 Diametral Pitch, 80 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear
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
GB118A
-
mac
GB118A | Cast Iron Change Gear
Item #101774298
- 16 Diametral Pitch
- 118 Teeth
- 14.5 ° Pressure Angle
- 7 3/8" Pitch Diameter
- 3/4" Nominal Bore
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