category
- Spur Gears 649
- Worm Gears 186
- Gear Racks 124
- Bevel Gears 119
- Change Gears 103
- Miter Gears 96
- 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
QB620A
-
mac
QB620A | Quadruple Lead Worm Gear
Item #101774917
- 6 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

Boston Gear
D1432A RH
-
mac
D1432A RH | Double Lead Worm Gear
Item #101775981
- 6 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Double Thread, Cast Iron Worm Gear

Boston Gear
D1412 LH
-
mac
D1412 LH | Double Lead Worm Gear
Item #101776937
- 10 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, LH, Double Thread, Cast Iron Worm Gear

Boston Gear
D1121
-
mac
D1121 | Double Lead Worm Gear
Item #101775977
- 48 Diametral Pitch, 50 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear

Boston Gear
D1623A
-
mac
D1623A | Quadruple Lead Worm Gear
Item #101780094
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 50 Teeth
- 6.250" Pitch Diameter
- Quad Lead

Boston Gear
G850LH
-
mac
G850LH | Single Lead Worm Gear
Item #101774276
- 8 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear

Boston Gear
GP1034
-
mac
GP1034 | Single Lead Worm Gear
Item #101775837
- 24 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- .833" Pitch Diameter
- Single Lead

Boston Gear
G1102 LH
-
mac
G1102 LH | Single Lead Worm Gear
Item #101820481
- 4 Diametral Pitch, 32 Teeth, 14.5 Pressure Angle, LH, Single Thread, Cast Iron Worm Gear

Boston Gear
GP1028-1/4
-
mac
GP1028-1/4 | Single Lead Worm Gear
Item #101776966
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 1.250" Pitch Diameter
- Single Lead

Boston Gear
G668
-
mac
G668 | 14.5° Pressure Angle Internal Spur Gear
Item #100812334
- 32 Diametral Pitch
- 14.5 ° Pressure Angle
- 96 Teeth
- 3" Pitch Diameter
- 0.192" Face Width

Boston Gear
S3228
-
mac
S3228 | 14.5° Pressure Angle Spur Gear
Item #101754435
- Reborable Steel Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 28 Teeth
- 7/8" Pitch Diameter

Boston Gear
D1438K LH
-
mac
D1438K LH | Double Lead Worm
Item #101780091
- 6 Diametral Pitch, 1.500" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Double Lead, 1" Bore

Boston Gear
L524-6
-
mac
L524-6 | Steel Gear Rack
Item #101834603
- 3 Diametral Pitch
- 14.5 ° Pressure Angle
- 3" Face Width
- 1 1/2" Overall Thickness
- 6 ft Length

Boston Gear
H1438 LH
-
mac
H1438 LH | Double Lead Worm
Item #101752183
- 6 Diametral Pitch, 1.500" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Double Lead, 1" Bore

Boston Gear
YP3244
-
mac
YP3244 | Molded Delrin Spur Gear
Item #101776619
- Reborable Molded Delrin Gear
- 32 Diametral Pitch
- 20.0° Pressure Angle
- 44 Teeth
- 1 3/8" Pitch Diameter

Boston Gear
HL1076
-
mac
HL1076 | Single Lead Worm
Item #101750840
- 8 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 3/4" Bore

Boston Gear
YH120
-
mac
YH120 | 20° Pressure Angle Spur Gear
Item #101800710
- Reborable Cast Iron Gear
- 8 Diametral Pitch
- 20.0° Pressure Angle
- 120 Teeth
- 15" Pitch Diameter

Boston Gear
GF95A
-
mac
GF95A | Cast Iron Change Gear
Item #101781988
- 10 Diametral Pitch
- 95 Teeth
- 14.5 ° Pressure Angle
- 9 1/2" Pitch Diameter
- 1 1/4" Nominal Bore

Boston Gear
NH112
-
mac
NH112 | 14.5° Pressure Angle Spur Gear
Item #101753172
- Reborable Cast Iron Gear
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 112 Teeth
- 14" Pitch Diameter

Boston Gear
GB107A
-
mac
GB107A | Cast Iron Change Gear
Item #101775481
- 16 Diametral Pitch
- 107 Teeth
- 14.5 ° Pressure Angle
- 6.688" Pitch Diameter
- 3/4" Nominal Bore

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