category
- Spur Gears 599
- Worm Gears 207
- Gear Racks 110
- Bevel Gears 104
- Miter Gears 84
- Change Gears 75
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
Boston Gear
ND20B-5/8
-
mac
ND20B-5/8 | 14.5° Pressure Angle Spur Gear
Item #101854430
- Finished Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 1.667" Pitch Diameter

Boston Gear
GH81A
-
mac
GH81A | Cast Iron Change Gear
Item #101774889
- 8 Diametral Pitch
- 81 Teeth
- 14.5 ° Pressure Angle
- 10 1/8" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
GH1086 R
-
mac
GH1086 R | Single Lead Worm
Item #101785028
- 6 Diametral Pitch
- 2.000" Pitch Diameter
- 14.5° Pressure Angle
- Left Hand
- Single Lead

Boston Gear
NB11B
-
mac
NB11B | 14.5° Pressure Angle Spur Gear
Item #101753399
- Reborable Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 11 Teeth
- 3/4" Pitch Diameter

Boston Gear
YA50A
-
mac
YA50A | 20° Pressure Angle Spur Gear
Item #101775882
- Reborable Steel Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 50 Teeth
- 2 1/2" Pitch Diameter

Martin
C1684
-
mac
C1684 | Spur Gear
Item #103881087
- B3 Gear Style
- 14.5° Pressure Angle
- 84 Teeth
- 16 Diametral Pitch
- 5.25 in Pitch Diameter

Boston Gear
NA144
-
mac
NA144 | 14.5° Pressure Angle Spur Gear
Item #101752211
- Reborable Cast Iron Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 144 Teeth
- 7.200" Pitch Diameter

Boston Gear
GA33
-
mac
GA33 | Steel Change Gear
Item #101773005
- 20 Diametral Pitch
- 33 Teeth
- 14.5 ° Pressure Angle
- 1.650" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
GA49
-
mac
GA49 | Steel Change Gear
Item #101784594
- 20 Diametral Pitch
- 49 Teeth
- 14.5 ° Pressure Angle
- 2.450" Pitch Diameter
- 5/8" 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
PA935Y-G
-
mac
PA935Y-G | Finished Bore Cast Iron Bevel Gear
Item #101753847
- 5 Diametral Pitch
- 45 Teeth
- 20 ° Pressure Angle
- 9" Pitch Diameter
- 1 1/8" Nominal Bore

Boston Gear
DH1438 RH
-
mac
DH1438 RH | Double Lead Worm
Item #101782082
- 6 Diametral Pitch, 2.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Double Lead, 7/8" Bore

Boston Gear
GB1082
-
mac
GB1082 | Single Lead Worm Gear
Item #101775484
- 6 Diametral Pitch, 36 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear

Boston Gear
G172
-
mac
G172 | Spur Gear
Item #101775993
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 26 Teeth
- 13/16" Pitch Diameter

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
H1407 RH
-
mac
H1407 RH | Double Lead Worm
Item #101742802
- 12 Diametral Pitch, 4.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Double Lead, 5/8" Bore

Boston Gear
D620A RH
-
mac
D620A RH | Double Lead Worm Gear
Item #101774835
- 6 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Double Thread, Cast Iron Worm Gear

Boston Gear
YH112B
-
mac
YH112B | 20° Pressure Angle Spur Gear
Item #101752392
- Reborable Cast Iron Gear
- 8 Diametral Pitch
- 20.0° Pressure Angle
- 112 Teeth
- 14" Pitch Diameter

Boston Gear
Y4824
-
mac
Y4824 | 20° Pressure Angle Spur Gear
Item #101753188
- Reborable Brass Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 24 Teeth
- 1/2" Pitch Diameter

Boston Gear
GD87A
-
mac
GD87A | Cast Iron Change Gear
Item #101782876
- 12 Diametral Pitch
- 87 Teeth
- 14.5 ° Pressure Angle
- 7 1/4" Pitch Diameter
- 1" Nominal Bore

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