Contacts
USA
+1 (888) 671-2883
MX
+52 (33) 1930-9455
Chat Live
Email Us
FAQ
Sign in
Register
GO
0
Cart
0
Items
Categories
HOME
About Us
Conveyor Belts
Brands
Popular Products
Blog
Contact Us
PAY WITH PO
...
Categories
Abrasives
Adhesives, Sealants and Tape
Automation
Bearings
Belts
Bushings
Chains & Sprockets
Cleaning
Clutches and Brakes
Cutting Tools
Electric Motors
Electrical
Fasteners
Fleet and Vehicle Maintenance
Furniture and Food Service
Gears & Gear Racks
HVAC
Hand Tools
Hardware
Hydraulics and Pneumatics
Lighting
Linear Motion
Lubrication
Machining
Material Handling
Paint & Painting Supplies
Power Tools
Pumps
Raw Materials
Safety
Seals
Shaft Couplings and Collars
Sheaves
Speed Reducers
Synchronous & Timing Belts
Tensioners and Idlers
Test Instruments
Timing Belt Pulleys
V-Belts
Welding
Add products to your shopping cart
Subtotal
Checkout now
Get quote
Home
Gears & Gear Racks
Gears
Spur Gears
Show:
Filter
Filter by Category
Narrow by Category
Gears & Gear Racks
(6,626 items)
Gears
Spur Gears
External Tooth Spur Gears
Internal Tooth Spur Gears
by Brand
Narrow by Brand
All
Boston Gear
(1133 items)
Linn Gear
(299 items)
Martin Sprocket
(948 items)
MRO Supply
(1 items)
PTI
(483 items)
by Material
Narrow by Material
All
Brass
(18 items)
Cast Iron
(181 items)
Steel
(704 items)
by Number Of Teeth
Narrow by Number Of Teeth
All
11
(11 items)
12
(29 items)
13
(13 items)
14
(30 items)
15
(35 items)
16
(34 items)
17
(9 items)
18
(38 items)
19
(9 items)
20
(37 items)
21
(22 items)
22
(27 items)
24
(44 items)
25
(13 items)
26
(13 items)
28
(32 items)
30
(31 items)
32
(26 items)
35
(9 items)
36
(20 items)
40
(25 items)
42
(12 items)
44
(5 items)
45
(9 items)
48
(17 items)
50
(6 items)
52
(4 items)
54
(12 items)
55
(4 items)
56
(9 items)
60
(21 items)
64
(14 items)
70
(6 items)
72
(18 items)
80
(15 items)
84
(17 items)
90
(9 items)
96
(19 items)
100
(8 items)
108
(5 items)
112
(7 items)
120
(19 items)
132
(4 items)
144
(9 items)
160
(4 items)
by Outside Dia
Narrow by Outside Dia
All
0.875"
(5 items)
1.000"
(10 items)
1.167"
(4 items)
1.250"
(8 items)
1.375"
(4 items)
1.500"
(12 items)
1.600"
(6 items)
1.625"
(5 items)
1.700"
(6 items)
1.750"
(13 items)
1.833"
(6 items)
1.850"
(4 items)
1.875"
(7 items)
1.917"
(7 items)
2.000"
(25 items)
2.100"
(9 items)
2.125"
(15 items)
2.166"
(8 items)
2.200"
(6 items)
2.250"
(6 items)
2.333"
(5 items)
2.500"
(13 items)
2.600"
(9 items)
2.750"
(6 items)
2.833"
(13 items)
3.000"
(19 items)
3.250"
(4 items)
3.333"
(10 items)
3.833"
(5 items)
4.000"
(6 items)
5.000"
(6 items)
5.700"
(3 items)
6.000"
(6 items)
8.000"
(3 items)
8.400"
(3 items)
8.666"
(3 items)
9.400"
(3 items)
9.500"
(4 items)
by Pitch Dia
Narrow by Pitch Dia
All
2.500"
(4 items)
2.667"
(4 items)
3"
(3 items)
3.333"
(4 items)
Sort By:
Popularity
Name
Price: low to high
Price: high to low
Items per page:
60
90
120
Filter
1
2
...
24
25
26
27
28
...
47
48
Item ID
Item
Price
Quantity
#37289
Boston 30229663 46040 NB24B-1/2 DIAMETRAL PITCH: 16 D.P. TEETH: 24 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB24B-1/2
$53.30
Each
Free Shipping orders over $1
Add to Cart
#37269
Boston 30229643 46020 NA32-1/2 DIAMETRAL PITCH: 20 D.P. TEETH: 32 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NA32-1/2
$61.90
Each
Free Shipping orders over $1
Add to Cart
#37320
Boston 30229694 46071 ND21B-7/8 DIAMETRAL PITCH: 12 D.P. TEETH: 21 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
ND21B-7/8
$85.11
Each
Free Shipping orders over $1
Add to Cart
#37375
Boston 30229749 46126 NJ20-1 3/16 DIAMETRAL PITCH: 6 D.P. TEETH: 20 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NJ20-1-3/16
$179.01
Each
Free Shipping orders over $1
Add to Cart
#35276
Boston 30216018 10304 ND144 DIAMETRAL PITCH: TEETH: PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
ND144
$400.23
Each
Free Shipping orders over $1
Add to Cart
#251121
S1024BS 7/8 Degree: 14-1/2 Steel Spur Gear BS
Brand
Martin Sprocket
Model
S1024BS 7/8
$106.73
Each
Free Shipping orders over $1
Add to Cart
#251508
S816BS 7/8 Degree: 14-1/2 Steel Spur Gear BS
Brand
Martin Sprocket
Model
S816BS 7/8
$111.77
Each
Free Shipping orders over $1
Add to Cart
#34866
Boston 30214985 09460 Y4842 DIAMETRAL PITCH: 48 D.P. TEETH: 42 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y4842
$45.56
Each
Free Shipping orders over $1
Add to Cart
#37430
Boston 30229804 46181 YF24-7/8 DIAMETRAL PITCH: 10 D.P. TEETH: 24 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YF24-7/8
$104.41
Each
Free Shipping orders over $1
Add to Cart
#555325
Linn-Gear 12FS40 Steel Spur Gear H1
Brand
Linn Gear
Model
12FS40
$50.51
Each
Free Shipping orders over $1
Add to Cart
#251343
S2433 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2433
$53.62
Each
Free Shipping orders over $1
Add to Cart
#34775
Boston 30214894 09274 G166 DIAMETRAL PITCH: 32 D.P. TEETH: 15 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G166
$22.28
Each
Free Shipping orders over $1
Add to Cart
#34838
Boston 30214957 09404 Y24144 DIAMETRAL PITCH: 24 D.P. TEETH: 144 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y24144
$341.27
Each
Free Shipping orders over $1
Add to Cart
#35393
Boston 30216143 10558 YA90 DIAMETRAL PITCH: 20 D.P. TEETH: 90 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YA90
$100.71
Each
Free Shipping orders over $1
Add to Cart
#35431
Boston 30216183 10638 YF48A DIAMETRAL PITCH: 10 D.P. TEETH: 48 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YF48A
$227.43
Each
Free Shipping orders over $1
Add to Cart
#250768
C16176 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C16176
$220.15
Each
Free Shipping orders over $1
Add to Cart
#251342
S2432 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2432
$51.73
Each
Free Shipping orders over $1
Add to Cart
#251663
TS1612BS 3/8 Diametral Pitch: 16 Teeth: 12 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1612BS 3/8
$47.40
Each
Free Shipping orders over $1
Add to Cart
#35052
Boston 30215172 09840 NJ18 B DIAMETRAL PITCH: 6 D.P. TEETH: 18 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NJ18-B
$133.87
Each
Free Shipping orders over $1
Add to Cart
#37273
Boston 30229647 46024 NA36-1/2 DIAMETRAL PITCH: 20 D.P. TEETH: 36 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NA36-1/2
$73.06
Each
Free Shipping orders over $1
Add to Cart
#251693
TS1632BS 5/8 Diametral Pitch: 16 Teeth: 32 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1632BS 5/8
$82.00
Each
Free Shipping orders over $1
Add to Cart
#35441
Boston 30216194 10660 YF160 DIAMETRAL PITCH: 10 D.P. TEETH: 160 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YF160
$673.76
Each
Free Shipping orders over $1
Add to Cart
#555285
Linn-Gear 16FS16 Steel Spur Gear H1
Brand
Linn Gear
Model
16FS16
$20.29
Each
Free Shipping orders over $1
Add to Cart
#555290
Linn-Gear 16FS26 Steel Spur Gear H1
Brand
Linn Gear
Model
16FS26
$30.26
Each
Free Shipping orders over $1
Add to Cart
#35359
Boston 30216106 10484 NL24B DIAMETRAL PITCH: 4 D.P. TEETH: 24 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NL24B
$461.10
Each
Free Shipping orders over $1
Add to Cart
#35383
Boston 30216132 10536 NO60B DIAMETRAL PITCH: 3 D.P. TEETH: 60 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NO60B
$2,698.97
Each
Free Shipping orders over $1
Add to Cart
#38249
Boston 30235495 53950 YPB4826 DIAMETRAL PITCH: 48 D.P. TEETH: 26 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YPB4826
$27.46
Each
Free Shipping orders over $1
Add to Cart
#555289
Linn-Gear 16FS24 Steel Spur Gear H1
Brand
Linn Gear
Model
16FS24
$25.08
Each
Free Shipping orders over $1
Add to Cart
#251281
S2022 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2022
$42.18
Each
Free Shipping orders over $1
Add to Cart
#34802
Boston 30214921 09332 G133 DIAMETRAL PITCH: 48 D.P. TEETH: 18 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G133
$20.99
Each
Free Shipping orders over $1
Add to Cart
#34813
Boston 30214932 09354 G144 DIAMETRAL PITCH: 48 D.P. TEETH: 60 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G144
$58.06
Each
Free Shipping orders over $1
Add to Cart
#37268
Boston 30229642 46019 NA32-3/8 DIAMETRAL PITCH: 20 D.P. TEETH: 32 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NA32-3/8
$63.36
Each
Free Shipping orders over $1
Add to Cart
#251466
S618BS 1 1/4 Degree: 14-1/2 Steel Spur Gear BS
Brand
Martin Sprocket
Model
S618BS 1 1/4
$180.49
Each
Free Shipping orders over $1
Add to Cart
#251670
TS1616 Diametral Pitch: 16 Teeth: 16 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1616
$39.70
Each
Free Shipping orders over $1
Add to Cart
#34845
Boston 30214964 09418 Y3228 DIAMETRAL PITCH: 32 D.P. TEETH: 25 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y3228
$40.00
Each
Free Shipping orders over $1
Add to Cart
#555458
Linn-Gear 4FS32 Steel Spur Gear H1
Brand
Linn Gear
Model
4FS32
$474.78
Each
Free Shipping orders over $1
Add to Cart
#251378
S384 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S384
$5,096.51
Each
Free Shipping orders over $1
Add to Cart
#34742
Boston 30214861 09204 G256 DIAMETRAL PITCH: 24 D.P. TEETH: 16 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G256
$37.01
Each
Free Shipping orders over $1
Add to Cart
#35278
Boston 30216021 10310 NF28A DIAMETRAL PITCH: 10 D.P. TEETH: 28 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF28A
$101.17
Each
Free Shipping orders over $1
Add to Cart
#555275
Linn-Gear 20FS120 Steel Spur Gear H1
Brand
Linn Gear
Model
20FS120
$82.42
Each
Free Shipping orders over $1
Add to Cart
#37353
Boston 30229727 46104 NH20B-1 1/8 DIAMETRAL PITCH: 8 D.P. TEETH: 20 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NH20B-1-1/8
$145.91
Each
Free Shipping orders over $1
Add to Cart
#38305
Boston 30235551 54006 YP3296 DIAMETRAL PITCH: 32 D.P. TEETH: 96 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP3296
$45.77
Each
Free Shipping orders over $1
Add to Cart
#555510
Linn-Gear 2.5FS120 Steel Spur Gear H1
Brand
Linn Gear
Model
2.5FS120
$5,408.00
Each
Free Shipping orders over $1
Add to Cart
#2200874
PTI M3A57 Metric Spur Gear A-Plate
Brand
PTI
Model
M3A57
$143.11
Each
Free Shipping orders over $1
Add to Cart
#37258
Boston 30229632 46009 NA22B-3/8 DIAMETRAL PITCH: 20 D.P. TEETH: 22 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NA22B-3/8
$47.54
Each
Free Shipping orders over $1
Add to Cart
#37402
Boston 30229776 46153 YB30-7/8 DIAMETRAL PITCH: 16 D.P. TEETH: 30 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YB30-7/8
$73.87
Each
Free Shipping orders over $1
Add to Cart
#2200903
PTI M3B30 Metric Spur Gear B-Hub
Brand
PTI
Model
M3B30
$59.97
Each
Free Shipping orders over $1
Add to Cart
#34768
Boston 30214887 09260 G112 DIAMETRAL PITCH: 32 D.P. TEETH: 96 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G112
$61.69
Each
Free Shipping orders over $1
Add to Cart
#35284
Boston 30216027 10322 NF42 DIAMETRAL PITCH: 10 D.P. TEETH: 42 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF42
$140.57
Each
Free Shipping orders over $1
Add to Cart
#37272
Boston 30229646 46023 NA36-3/8 DIAMETRAL PITCH: 20 D.P. TEETH: 36 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NA36-3/8
$73.06
Each
Free Shipping orders over $1
Add to Cart
#555427
Linn-Gear 5FS14 Steel Spur Gear H1
Brand
Linn Gear
Model
5FS14
$85.12
Each
Free Shipping orders over $1
Add to Cart
#251320
S2080 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2080
$83.37
Each
Free Shipping orders over $1
Add to Cart
#35311
Boston 30216055 10380 NH42 DIAMETRAL PITCH: 8 D.P. TEETH: 42 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NH42
$218.91
Each
Free Shipping orders over $1
Add to Cart
#35461
Boston 30216217 10710 YJ33B DIAMETRAL PITCH: 6 D.P. TEETH: 33 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YJ33B
$304.04
Each
Free Shipping orders over $1
Add to Cart
#37461
Boston 30229835 46212 YJ16-1 DIAMETRAL PITCH: 6 D.P. TEETH: 16 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YJ16-1
$164.94
Each
Free Shipping orders over $1
Add to Cart
#555359
Linn-Gear 10FS64 Steel Spur Gear H1
Brand
Linn Gear
Model
10FS64
$137.25
Each
Free Shipping orders over $1
Add to Cart
#555507
Linn-Gear 2.5FS72 Steel Spur Gear H1
Brand
Linn Gear
Model
2.5FS72
$2,946.19
Each
Free Shipping orders over $1
Add to Cart
#251665
TS1614 Diametral Pitch: 16 Teeth: 14 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1614
$35.26
Each
Free Shipping orders over $1
Add to Cart
#251719
TS2021 Diametral Pitch: 20 Teeth: 21 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS2021
$39.70
Each
Free Shipping orders over $1
Add to Cart
#34703
Boston 30214784 09014 QBH16 DIAMETRAL PITCH: 16 D.P. TEETH: 16 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
QBH16
$114.66
Each
Free Shipping orders over $1
Add to Cart
1
2
...
24
25
26
27
28
...
47
48
