Find a Service Center
category
- Spur Gears 666
- Worm Gears 165
- Bevel Gears 129
- Change Gears 107
- Miter Gears 106
- Gear Racks 100
- Helical Gears 79
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
Y4842
-
mac
Y4842 | 20° Pressure Angle Spur Gear
Item #101800700
- Reborable Brass Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 42 Teeth
- 7/8" Pitch Diameter
Boston Gear
NK60B
-
mac
NK60B | 14.5° Pressure Angle Spur Gear
Item #101754129
- Reborable Cast Iron Gear
- 5 Diametral Pitch
- 14.5° Pressure Angle
- 60 Teeth
- 12" Pitch Diameter
Boston Gear
G174
-
mac
G174 | Spur Gear
Item #110023207
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 30 Teeth
- 15/16" Pitch Diameter
Boston Gear
HQUH
-
mac
HQUH | Quadruple Lead Worm
Item #101750843
- 24 Diametral Pitch, 3.000" Pitch Diameter, 25 Degree Pressure Angle, Right Hand, Quadruple Lead, 1/4" Bore
Boston Gear
GH56A
-
mac
GH56A | Cast Iron Change Gear
Item #101774888
- 8 Diametral Pitch
- 56 Teeth
- 14.5 ° Pressure Angle
- 7" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
YP2424
-
mac
YP2424 | Molded Delrin Spur Gear
Item #101776622
- Reborable Molded Delrin Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 24 Teeth
- 1" Pitch Diameter
Boston Gear
GH41A
-
mac
GH41A | Cast Iron Change Gear
Item #101783988
- 8 Diametral Pitch
- 41 Teeth
- 14.5 ° Pressure Angle
- 5 1/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
D1638K LH
-
mac
D1638K LH | Quadruple Lead Worm
Item #101774842
- 6 Diametral Pitch, 1.500" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Quadruple Lead, 1" Bore
Boston Gear
GD61B
-
mac
GD61B | Cast Iron Change Gear
Item #101775897
- 12 Diametral Pitch
- 61 Teeth
- 14.5 ° Pressure Angle
- 5.083" Pitch Diameter
- 1" Nominal Bore
Boston Gear
YH48B
-
mac
YH48B | 20° Pressure Angle Spur Gear
Item #101751334
- Reborable Cast Iron Gear
- 8 Diametral Pitch
- 20.0° Pressure Angle
- 48 Teeth
- 6" Pitch Diameter
Boston Gear
YD42A
-
mac
YD42A | 20° Pressure Angle Spur Gear
Item #101778336
- Reborable Steel Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 42 Teeth
- 3 1/2" Pitch Diameter
Boston Gear
L138Y
-
mac
L138Y | Minimum Plain Bore Straight Miter Gear
Item #101797996
- 4 Diametral Pitch
- 28 Teeth
- 20 ° Pressure Angle
- 7" Pitch Diameter
- 2" Nominal Bore
Boston Gear
HLSK122Y R
-
mac
HLSK122Y R | Finished Bore Right Hand Spiral Miter Gear
Item #101772663
- 5 Diametral Pitch
- 25 Teeth
- 20 ° Pressure Angle
- 5" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GP1037-5/16
-
mac
GP1037-5/16 | Single Lead Worm Gear
Item #101753280
- 24 Diametral Pitch
- 14.5° Pressure Angle
- 50 Teeth
- 2.083" Pitch Diameter
- Single Lead
Boston Gear
GB106A
-
mac
GB106A | Cast Iron Change Gear
Item #101771970
- 16 Diametral Pitch
- 106 Teeth
- 14.5 ° Pressure Angle
- 6 5/8" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
YPB48108
-
mac
YPB48108 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101752295
- Reborable Molded Delrin w/* Brass Inserts Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 108 Teeth
- 2 1/4" Pitch Diameter
Boston Gear
Y32128
-
mac
Y32128 | 20° Pressure Angle Spur Gear
Item #101752045
- Reborable Brass Gear
- 32 Diametral Pitch
- 20.0° Pressure Angle
- 128 Teeth
- 4" Pitch Diameter
Boston Gear
NH12 B
-
mac
NH12 B | 14.5° Pressure Angle Spur Gear
Item #101805932
- Reborable Steel Gear
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 12 Teeth
- 1 1/2" Pitch Diameter
Boston Gear
HLK132Y
-
mac
HLK132Y | Minimum Plain Bore Straight Miter Gear
Item #101754101
- 8 Diametral Pitch
- 28 Teeth
- 20 ° Pressure Angle
- 3 1/2" Pitch Diameter
- 1.1880" Nominal Bore
Boston Gear
HS812L
-
mac
HS812L | 14.5° Pressure Angle Helical Gear
Item #101772524
- 8 Diametral Pitch
- 12 Teeth
- 14.5 ° Pressure Angle
- 1 1/2" Pitch Diameter
- 3/4" Nominal Bore
Product Availability by Store Location
Can't find what you're looking for? We can help.
Request a Product
Request a Product
Can't find what you're looking for? We can help.
Request a Quote by entering brand name, part # or comments
Product Availability by Store Location
Close