category
- Spur Gears 1,117
- Change Gears 473
- Worm Gears 468
- Helical Gears 182
- Miter Gears 135 View More View Less
Boston Gear
G231
-
mac
G231 | Spur Gear
Item #101781649
- Reborable Brass Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 16 Teeth
- 1" Pitch Diameter
Boston Gear
H1066 LH
-
mac
H1066 LH | Single Lead Worm
Item #101783130
- 10 Diametral Pitch, 1.000" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Single Lead, 5/8" Bore
Boston Gear
GB89A
-
mac
GB89A | Cast Iron Change Gear
Item #101783890
- 16 Diametral Pitch
- 89 Teeth
- 14.5 ° Pressure Angle
- 5.563" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
G1102 LH
-
mac
G1102 LH | Single Lead Worm Gear
Item #101820481
- 4 Diametral Pitch, 32 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear
Boston Gear
NBR6
-
mac
NBR6 | Steel Stem Pinion
Item #101798005
- 16 Diametral Pitch
- 14.5 ° Pressure Angle
- 6 Teeth
- 0.419" Pitch Diameter
- 5" Overall Length
Boston Gear
NF32A
-
mac
NF32A | 14.5° Pressure Angle Spur Gear
Item #101833625
- Reborable Steel Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 32 Teeth
- 3.200" Pitch Diameter
Boston Gear
GD53B
-
mac
GD53B | Cast Iron Change Gear
Item #101783899
- 12 Diametral Pitch
- 53 Teeth
- 14.5 ° Pressure Angle
- 4.417" Pitch Diameter
- 1" Nominal Bore
Boston Gear
G105
-
mac
G105 | Spur Gear
Item #101781791
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 1 1/4" Pitch Diameter
Boston Gear
GB93A
-
mac
GB93A | Cast Iron Change Gear
Item #101781674
- 16 Diametral Pitch
- 93 Teeth
- 14.5 ° Pressure Angle
- 5.813" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
GD49B
-
mac
GD49B | Cast Iron Change Gear
Item #101820498
- 12 Diametral Pitch
- 49 Teeth
- 14.5 ° Pressure Angle
- 4.083" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GB82A
-
mac
GB82A | Cast Iron Change Gear
Item #101783889
- 16 Diametral Pitch
- 82 Teeth
- 14.5 ° Pressure Angle
- 5 1/8" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
DB1610
-
mac
DB1610 | Quadruple Lead Worm Gear
Item #101781645
- 10 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear
Boston Gear
G633
-
mac
G633 | 14.5° Pressure Angle Internal Spur Gear
Item #101783878
- 48 Diametral Pitch
- 14.5 ° Pressure Angle
- 72 Teeth
- 1 1/2" Pitch Diameter
- 0.130" Face Width
Boston Gear
GD44B
-
mac
GD44B | Cast Iron Change Gear
Item #101785020
- 12 Diametral Pitch
- 44 Teeth
- 14.5 ° Pressure Angle
- 3.667" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GA65B
-
mac
GA65B | Cast Iron Change Gear
Item #101783971
- 20 Diametral Pitch
- 65 Teeth
- 14.5 ° Pressure Angle
- 3 1/4" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GH68A
-
mac
GH68A | Cast Iron Change Gear
Item #101783367
- 8 Diametral Pitch
- 68 Teeth
- 14.5 ° Pressure Angle
- 8 1/2" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
NF12 B
-
mac
NF12 B | 14.5° Pressure Angle Spur Gear
Item #101778335
- Reborable Steel Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 12 Teeth
- 1.200" Pitch Diameter
Boston Gear
G1045
-
mac
G1045 | Single Lead Worm Gear
Item #101784585
- 16 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
Boston Gear
GH99A
-
mac
GH99A | Cast Iron Change Gear
Item #101782126
- 8 Diametral Pitch
- 99 Teeth
- 14.5 ° Pressure Angle
- 12 3/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GF60A
-
mac
GF60A | Cast Iron Change Gear
Item #101783114
- 10 Diametral Pitch
- 60 Teeth
- 14.5 ° Pressure Angle
- 6" Pitch Diameter
- 1 1/4" Nominal Bore
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