Find a Service Center
category
- Spur Gears 648
- Worm Gears 187
- Gear Racks 124
- Bevel Gears 119
- Change Gears 103
- Miter Gears 95
- 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
GD88A
-
mac
GD88A | Cast Iron Change Gear
Item #101783983
- 12 Diametral Pitch
- 88 Teeth
- 14.5 ° Pressure Angle
- 7.333" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GF72A
-
mac
GF72A | Cast Iron Change Gear
Item #101783115
- 10 Diametral Pitch
- 72 Teeth
- 14.5 ° Pressure Angle
- 7.200" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GF41B
-
mac
GF41B | Cast Iron Change Gear
Item #101784619
- 10 Diametral Pitch
- 41 Teeth
- 14.5 ° Pressure Angle
- 4.100" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GF43B
-
mac
GF43B | Cast Iron Change Gear
Item #101783904
- 10 Diametral Pitch
- 43 Teeth
- 14.5 ° Pressure Angle
- 4.300" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GF78A
-
mac
GF78A | Cast Iron Change Gear
Item #101785024
- 10 Diametral Pitch
- 78 Teeth
- 14.5 ° Pressure Angle
- 7.800" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
G1088A RH
-
mac
G1088A RH | Single Lead Worm Gear
Item #101784590
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 80 Teeth
- 13.333" Pitch Diameter
- Single Lead
Boston Gear
GD97A
-
mac
GD97A | Cast Iron Change Gear
Item #101782877
- 12 Diametral Pitch
- 97 Teeth
- 14.5 ° Pressure Angle
- 8.083" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GP1021-3/16
-
mac
GP1021-3/16 | Single Lead Worm Gear
Item #101775840
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 50 Teeth
- 1.042" Pitch Diameter
- Single Lead
Boston Gear
D1633
-
mac
D1633 | Quadruple Lead Worm Gear
Item #101775452
- 6 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Cast Iron Worm Gear
Boston Gear
D1139
-
mac
D1139 | Double Lead Worm Gear
Item #101819969
- 24 Diametral Pitch, 96 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
D1634
-
mac
D1634 | Quadruple Lead Worm Gear
Item #101774393
- 6 Diametral Pitch, 72 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Cast Iron Worm Gear
Boston Gear
DB1421A
-
mac
DB1421A | Double Lead Worm Gear
Item #101819971
- 8 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
G1111 RH
-
mac
G1111 RH | Single Lead Worm Gear
Item #101781657
- 3 Diametral Pitch
- 14.5° Pressure Angle
- 24 Teeth
- 8.000" Pitch Diameter
- Single Lead
Bishop Wisecarver
P15W8T28B
-
mac
P15W8T28B | Boss Type Pinion
Item #101792960
- 1.5 Metric Module
- 42 mm Pitch Diameter
- Boss Type Steel Pinion
Boston Gear
GS42
-
mac
GS42 | Steel Drawn Pinion Wire
Item #101752400
- 32 Diametral Pitch
- 14.5 ° Pressure Angle
- 10 Teeth
- 0.312" Pitch Diameter
- 4 ft Overall Length
Boston Gear
QB1260A
-
mac
QB1260A | Quadruple Lead Worm Gear
Item #101753428
- 12 Diametral Pitch, 60 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear
Boston Gear
G8100A RH
-
mac
G8100A RH | Single Lead Worm Gear
Item #101781658
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 100 Teeth
- 12.500" Pitch Diameter
- Single Lead
Boston Gear
SH102-P
-
mac
SH102-P | Finished Bore Steel Spiral Bevel Gear
Item #101800693
- 10 Diametral Pitch
- 17 Teeth
- 20 ° Pressure Angle
- 1.700" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GDTH-1
-
mac
GDTH-1 | Double Lead Worm
Item #101775562
- 32 Diametral Pitch
- 0.438" Pitch Diameter
- 20° Pressure Angle
- Right Hand
- Double Lead
Boston Gear
D1080A RH
-
mac
D1080A RH | Double Lead Worm Gear
Item #101775446
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 80 Teeth
- 8.000" Pitch Diameter
- Double Lead
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