category
- Spur Gears 645
- Worm Gears 178
- Gear Racks 123
- Bevel Gears 122
- Change Gears 105
- Miter Gears 97
- Helical Gears 67
brand
- Altra Industrial Motion 2,619
- Boston Gear 2,619
- Martin 1,298
- Regal Rexnord 233
- Browning 233 View More View Less
InchMetric
ID
OD
Bearing Type
Ratio
Boston Gear
YF35A
-
mac
YF35A | 20° Pressure Angle Spur Gear
Item #101752389
- Reborable Steel Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 35 Teeth
- 3 1/2" Pitch Diameter

Boston Gear
H618R
-
mac
H618R | 14.5° Pressure Angle Helical Gear
Item #101776482
- 6 Diametral Pitch
- 18 Teeth
- 14.5 ° Pressure Angle
- 3" Pitch Diameter
- 1" Nominal Bore

Boston Gear
LSA110Y L
-
mac
LSA110Y L | Finished Bore Right Hand Spiral Miter Gear
Item #101752204
- 18 Diametral Pitch
- 18 Teeth
- 20 ° Pressure Angle
- 1" Pitch Diameter
- 3/8" Nominal Bore

Boston Gear
H2015R
-
mac
H2015R | 14.5° Pressure Angle Helical Gear
Item #101750681
- 20 Diametral Pitch
- 15 Teeth
- 14.5 ° Pressure Angle
- 3/4" Pitch Diameter
- 7/16" Nominal Bore

Boston Gear
GB1051
-
mac
GB1051 | Single Lead Worm Gear
Item #101810920
- 12 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear

Boston Gear
GA35
-
mac
GA35 | Steel Change Gear
Item #101785007
- 20 Diametral Pitch
- 35 Teeth
- 14.5 ° Pressure Angle
- 1 3/4" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
GH55A
-
mac
GH55A | Cast Iron Change Gear
Item #101783911
- 8 Diametral Pitch
- 55 Teeth
- 14.5 ° Pressure Angle
- 6 7/8" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
D1133
-
mac
D1133 | Double Lead Worm Gear
Item #101773798
- 32 Diametral Pitch, 100 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear

Boston Gear
NA30B-3/8
-
mac
NA30B-3/8 | 14.5° Pressure Angle Spur Gear
Item #101750936
- Finished Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 30 Teeth
- 1 1/2" Pitch Diameter

Boston Gear
YA90
-
mac
YA90 | 20° Pressure Angle Spur Gear
Item #101753251
- Reborable Cast Iron Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 90 Teeth
- 4 1/2" Pitch Diameter

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
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
YF28-1
-
mac
YF28-1 | 20° Pressure Angle Spur Gear
Item #102152034
- Finished Steel Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 28 Teeth
- 2.800" Pitch Diameter

Boston Gear
G1030
-
mac
G1030 | Single Lead Worm Gear
Item #101781651
- 32 Diametral Pitch, 80 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear

Boston Gear
PA6612Y-P
-
mac
PA6612Y-P | Finished Bore Steel Bevel Gear
Item #101754428
- 12 Diametral Pitch
- 12 Teeth
- 20 ° Pressure Angle
- 1" Pitch Diameter
- 1/2" Nominal Bore

Boston Gear
G1028
-
mac
G1028 | Single Lead Worm Gear
Item #101781652
- 32 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear

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
GA78B
-
mac
GA78B | Cast Iron Change Gear
Item #101776417
- 20 Diametral Pitch
- 78 Teeth
- 14.5 ° Pressure Angle
- 3.900" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
HS810R
-
mac
HS810R | 14.5° Pressure Angle Helical Gear
Item #101774510
- 8 Diametral Pitch
- 10 Teeth
- 14.5 ° Pressure Angle
- 1 1/4" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
H615L
-
mac
H615L | 14.5° Pressure Angle Helical Gear
Item #101782717
- 6 Diametral Pitch
- 15 Teeth
- 14.5 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 1" Nominal Bore

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