category
- Spur Gears 1,117
- Change Gears 473
- Worm Gears 468
- Helical Gears 182
- Miter Gears 135 View More View Less
Boston Gear
NA24-1/2
-
mac
NA24-1/2 | 14.5° Pressure Angle Spur Gear
Item #101775079
- Finished Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 24 Teeth
- 1.200" Pitch Diameter
Boston Gear
YP2450
-
mac
YP2450 | Molded Delrin Spur Gear
Item #101775264
- Reborable Molded Delrin Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 50 Teeth
- 2.083" Pitch Diameter
Boston Gear
GH57A
-
mac
GH57A | Cast Iron Change Gear
Item #101776477
- 8 Diametral Pitch
- 57 Teeth
- 14.5 ° Pressure Angle
- 7 1/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GF51B
-
mac
GF51B | Cast Iron Change Gear
Item #101776472
- 10 Diametral Pitch
- 51 Teeth
- 14.5 ° Pressure Angle
- 5.100" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
H1640L
-
mac
H1640L | 14.5° Pressure Angle Helical Gear
Item #101752673
- 16 Diametral Pitch
- 40 Teeth
- 14.5 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 1/2" Nominal Bore
Boston Gear
Q1327
-
mac
Q1327 | Quadruple Lead Worm Gear
Item #101752230
- 32 Diametral Pitch, 30 Teeth, 25 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear
Boston Gear
HL150Y-G
-
mac
HL150Y-G | Finished Bore Steel Bevel Gear
Item #101754097
- 14 Diametral Pitch
- 28 Teeth
- 20 ° Pressure Angle
- 2" Pitch Diameter
- 1/2" Nominal Bore
Boston Gear
NO14B
-
mac
NO14B | 14.5° Pressure Angle Spur Gear
Item #101751305
- Reborable Steel Gear
- 3 Diametral Pitch
- 14.5° Pressure Angle
- 14 Teeth
- 4.666" Pitch Diameter
Boston Gear
HQTH-1
-
mac
HQTH-1 | Quadruple Lead Worm
Item #101752198
- 32 Diametral Pitch
- 0.438" Pitch Diameter
- 25° Pressure Angle
- Right Hand
- Quad Lead
Boston Gear
NJ20-1 1/4
-
mac
NJ20-1 1/4 | 14.5° Pressure Angle Spur Gear
Item #101753838
- Finished Steel Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 3.333" Pitch Diameter
Boston Gear
HL156Y-P
-
mac
HL156Y-P | Finished Bore Steel Bevel Gear
Item #101754208
- 8 Diametral Pitch
- 20 Teeth
- 20 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 1" Nominal Bore
Boston Gear
YPB2421
-
mac
YPB2421 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101776624
- Reborable Molded Delrin w/* Brass Inserts Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 21 Teeth
- 7/8" Pitch Diameter
Boston Gear
YI 48192
-
mac
YI 48192 | 20° Pressure Angle Internal Spur Gear
Item #101754353
- 48 Diametral Pitch
- 20 ° Pressure Angle
- 192 Teeth
- 4" Pitch Diameter
- 0.130" Face Width
Boston Gear
D1412 LH
-
mac
D1412 LH | Double Lead Worm Gear
Item #101776937
- 10 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, LH, Double Thread, Cast Iron Worm Gear
Boston Gear
YD18-3/4
-
mac
YD18-3/4 | 20° Pressure Angle Spur Gear
Item #101771975
- Finished Steel Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 18 Teeth
- 1 1/2" Pitch Diameter
Boston Gear
L120Y
-
mac
L120Y | Minimum Plain Bore Straight Miter Gear
Item #101753394
- 12 Diametral Pitch
- 21 Teeth
- 20 ° Pressure Angle
- 1 3/4" Pitch Diameter
- 9/16" Nominal Bore
Boston Gear
YJ15-1 1/4
-
mac
YJ15-1 1/4 | 20° Pressure Angle Spur Gear
Item #101752057
- Finished Steel Gear
- 6 Diametral Pitch
- 20.0° Pressure Angle
- 15 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
GF68A
-
mac
GF68A | Cast Iron Change Gear
Item #101776474
- 10 Diametral Pitch
- 68 Teeth
- 14.5 ° Pressure Angle
- 6.800" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
LSA106Y R
-
mac
LSA106Y R | Finished Bore Right Hand Spiral Miter Gear
Item #101752352
- 8 Diametral Pitch
- 28 Teeth
- 20 ° Pressure Angle
- 3 1/2" Pitch Diameter
- 1.1880" Nominal Bore
Boston Gear
L147Y-G
-
mac
L147Y-G | Finished Bore Steel Bevel Gear
Item #101754109
- 20 Diametral Pitch
- 20 Teeth
- 20 ° Pressure Angle
- 1" Pitch Diameter
- 3/8" Nominal Bore
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