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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
NJ144
-
mac
NJ144 | 14.5° Pressure Angle Spur Gear
Item #101774907
- Reborable Cast Iron Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 144 Teeth
- 24" Pitch Diameter
Boston Gear
G151
-
mac
G151 | Spur Gear
Item #101776950
- Reborable Brass Gear
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 192 Teeth
- 4" Pitch Diameter
Boston Gear
NJ20-1
-
mac
NJ20-1 | 14.5° Pressure Angle Spur Gear
Item #101774904
- Finished Steel Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 3.333" Pitch Diameter
Boston Gear
YJ66B
-
mac
YJ66B | 20° Pressure Angle Spur Gear
Item #101754354
- Reborable Cast Iron Gear
- 6 Diametral Pitch
- 20.0° Pressure Angle
- 66 Teeth
- 11" Pitch Diameter
Boston Gear
GD29
-
mac
GD29 | Steel Change Gear
Item #101775812
- 12 Diametral Pitch
- 29 Teeth
- 14.5 ° Pressure Angle
- 2.417" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GH28B
-
mac
GH28B | Cast Iron Change Gear
Item #101774885
- 8 Diametral Pitch
- 28 Teeth
- 14.5 ° Pressure Angle
- 3 1/2" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
NO15B
-
mac
NO15B | 14.5° Pressure Angle Spur Gear
Item #101752362
- Reborable Steel Gear
- 3 Diametral Pitch
- 14.5° Pressure Angle
- 15 Teeth
- 5" Pitch Diameter
Boston Gear
YB24
-
mac
YB24 | 20° Pressure Angle Spur Gear
Item #101752384
- Reborable Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 24 Teeth
- 1 1/2" Pitch Diameter
Boston Gear
HB816R
-
mac
HB816R | 14.5° Pressure Angle Helical Gear
Item #101753154
- 8 Diametral Pitch
- 16 Teeth
- 14.5 ° Pressure Angle
- 2" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GP1028-5/16
-
mac
GP1028-5/16 | Single Lead Worm Gear
Item #101775517
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 1.250" Pitch Diameter
- Single Lead
Boston Gear
D1407K RH
-
mac
D1407K RH | Double Lead Worm
Item #101775979
- 12 Diametral Pitch, 1.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Double Lead, 5/8" Bore
Boston Gear
D1627K LH
-
mac
D1627K LH | Quadruple Lead Worm
Item #101775986
- 8 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Quadruple Lead, 7/8" Bore
Boston Gear
HB832R
-
mac
HB832R | 14.5° Pressure Angle Helical Gear
Item #101750924
- 8 Diametral Pitch
- 32 Teeth
- 14.5 ° Pressure Angle
- 4" Pitch Diameter
- 1" Nominal Bore
Boston Gear
NA40-1/2
-
mac
NA40-1/2 | 14.5° Pressure Angle Spur Gear
Item #101754117
- Finished Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 2" Pitch Diameter
Boston Gear
D1140
-
mac
D1140 | Double Lead Worm Gear
Item #101776396
- 24 Diametral Pitch, 60 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
H2448L
-
mac
H2448L | 14.5° Pressure Angle Helical Gear
Item #101752189
- 24 Diametral Pitch
- 48 Teeth
- 14.5 ° Pressure Angle
- 2" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
G33
-
mac
G33 | Brass Drawn Pinion Wire
Item #101775582
- 48 Diametral Pitch
- 14.5 ° Pressure Angle
- 18 Teeth
- 3/8" Pitch Diameter
- 4 ft Overall Length
Boston Gear
YPB2422
-
mac
YPB2422 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101775267
- Reborable Molded Delrin w/* Brass Inserts Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 22 Teeth
- 0.917" Pitch Diameter
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
GP1028-1/4
-
mac
GP1028-1/4 | Single Lead Worm Gear
Item #101776966
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 1.250" Pitch Diameter
- Single Lead
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