category
- Spur Gears 653
- Worm Gears 187
- Gear Racks 123
- Bevel Gears 119
- Change Gears 106
- Miter Gears 95
- Helical Gears 68
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
YPB4825
-
mac
YPB4825 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101775639
- Reborable Molded Delrin w/* Brass Inserts Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 25 Teeth
- 0.521" Pitch Diameter

Boston Gear
G1064 LH
-
mac
G1064 LH | Single Lead Worm Gear
Item #101784587
- 10 Diametral Pitch, 60 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear

Boston Gear
GH73A
-
mac
GH73A | Cast Iron Change Gear
Item #101820516
- 8 Diametral Pitch
- 73 Teeth
- 14.5 ° Pressure Angle
- 9 1/8" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
CQ 1345
-
mac
CQ 1345 | Quadruple Lead Worm Gear
Item #101775444
- 16 Diametral Pitch, 50 Teeth, 20 Pressure Angle, RH, Quadruple Thread, Cast Iron Worm Gear

Boston Gear
G1071 RH
-
mac
G1071 RH | Single Lead Worm Gear
Item #101775531
- 8 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, RH, Single Thread, Cast Iron Worm Gear

Boston Gear
GA113B
-
mac
GA113B | Cast Iron Change Gear
Item #101775797
- 20 Diametral Pitch
- 113 Teeth
- 14.5 ° Pressure Angle
- 5.650" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
ND24B-7/8
-
mac
ND24B-7/8 | 14.5° Pressure Angle Spur Gear
Item #101853745
- Finished Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 24 Teeth
- 2" Pitch Diameter

Boston Gear
NJ16B-1 1/8
-
mac
NJ16B-1 1/8 | 14.5° Pressure Angle Spur Gear
Item #101754126
- Finished Steel Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 16 Teeth
- 2.667" Pitch Diameter

Boston Gear
G96
-
mac
G96 | Spur Gear
Item #101780101
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 10 Teeth
- 0.312" Pitch Diameter

Boston Gear
Q1335
-
mac
Q1335 | Quadruple Lead Worm Gear
Item #101800686
- 24 Diametral Pitch, 30 Teeth, 25 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

Boston Gear
NB120
-
mac
NB120 | 14.5° Pressure Angle Spur Gear
Item #101752023
- Reborable Cast Iron Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 120 Teeth
- 7 1/2" Pitch Diameter

Boston Gear
DB1623A
-
mac
DB1623A | Quadruple Lead Worm Gear
Item #101775521
- 8 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

Boston Gear
GA118B
-
mac
GA118B | Cast Iron Change Gear
Item #101775542
- 20 Diametral Pitch
- 118 Teeth
- 14.5 ° Pressure Angle
- 5.900" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
NH20B-7/8
-
mac
NH20B-7/8 | 14.5° Pressure Angle Spur Gear
Item #102175553
- Finished Steel Gear
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 2 1/2" Pitch Diameter

Boston Gear
GA45
-
mac
GA45 | Steel Change Gear
Item #101775791
- 20 Diametral Pitch
- 45 Teeth
- 14.5 ° Pressure Angle
- 2 1/4" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
GH51A
-
mac
GH51A | Cast Iron Change Gear
Item #101782704
- 8 Diametral Pitch
- 51 Teeth
- 14.5 ° Pressure Angle
- 6 3/8" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
ND15 B
-
mac
ND15 B | 14.5° Pressure Angle Spur Gear
Item #101754225
- Reborable Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 15 Teeth
- 1 1/4" Pitch Diameter

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