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
External Tooth Spur Gears
Show:
Filter
Filter by Category
Narrow by Category
Gears & Gear Racks
(6,825 items)
Gears
Spur Gears
External Tooth Spur Gears
by Brand
Narrow by Brand
All
Boston Gear
(1096 items)
Linn Gear
(298 items)
Martin Sprocket
(946 items)
MRO Supply
(1 items)
PTI
(483 items)
by Material
Narrow by Material
All
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)
6.000"
(6 items)
7.333"
(3 items)
7.400"
(3 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
...
25
26
27
28
29
30
...
47
48
Item ID
Item
Price
Quantity
#251841
TS818BS 7/8 Diametral Pitch: 8 Teeth: 18 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS818BS 7/8
$119.87
Each
Free Shipping orders over $1
Add to Cart
#35398
Boston 30216148 10568 YA180 DIAMETRAL PITCH: 20 D.P. TEETH: 180 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YA180
$477.31
Each
Free Shipping orders over $1
Add to Cart
#38303
Boston 30235549 54004 YP3272 DIAMETRAL PITCH: 32 D.P. TEETH: 72 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP3272
$39.93
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
#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
#38276
Boston 30235522 53977 YPB4884 DIAMETRAL PITCH: 48 D.P. TEETH: 84 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YPB4884
$40.74
Each
Free Shipping orders over $1
Add to Cart
#34897
Boston 30215016 09522 Y64144 DIAMETRAL PITCH: 64 D.P. TEETH: 144 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y64144
$109.23
Each
Free Shipping orders over $1
Add to Cart
#2201002
PTI M5A100 Metric Spur Gear A-Plate
Brand
PTI
Model
M5A100
$1,363.27
Each
Free Shipping orders over $1
Add to Cart
#35098
Boston 30215218 09932 YB30 DIAMETRAL PITCH: 16 D.P. TEETH: 30 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YB30
$56.97
Each
Free Shipping orders over $1
Add to Cart
#35304
Boston 30216047 10364 NF180 DIAMETRAL PITCH: 10 D.P. TEETH: 180 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF180
$950.81
Each
Free Shipping orders over $1
Add to Cart
#38279
Boston 30235525 53980 YPB48108 DIAMETRAL PITCH: 48 D.P. TEETH: 108 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YPB48108
$48.23
Each
Free Shipping orders over $1
Add to Cart
#555261
Linn-Gear 20FS40 Steel Spur Gear H1
Brand
Linn Gear
Model
20FS40
$32.34
Each
Free Shipping orders over $1
Add to Cart
#35027
Boston 30215147 09790 NF20 B DIAMETRAL PITCH: 10 D.P. TEETH: 20 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF20-B
$68.20
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
#35293
Boston 30216036 10340 NF72 DIAMETRAL PITCH: 10 D.P. TEETH: 72 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF72
$258.49
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
#38318
Boston 30235564 54019 YPB3234 DIAMETRAL PITCH: 32 D.P. TEETH: 34 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YPB3234
$37.29
Each
Free Shipping orders over $1
Add to Cart
#555292
Linn-Gear 16FS30 Steel Spur Gear H1
Brand
Linn Gear
Model
16FS30
$32.34
Each
Free Shipping orders over $1
Add to Cart
#251776
TS528 Diametral Pitch: 5 Teeth: 28 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS528
$309.93
Each
Free Shipping orders over $1
Add to Cart
#37438
Boston 30229812 46189 YH15-3/4 DIAMETRAL PITCH: 8 D.P. TEETH: 15 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YH15-3/4
$114.83
Each
Free Shipping orders over $1
Add to Cart
#2200975
PTI M4B31 Metric Spur Gear B-Hub
Brand
PTI
Model
M4B31
$99.21
Each
Free Shipping orders over $1
Add to Cart
#35456
Boston 30216210 10692 YH120 DIAMETRAL PITCH: 8 D.P. TEETH: 120 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YH120
$699.67
Each
Free Shipping orders over $1
Add to Cart
#34814
Boston 30214933 09356 G145 DIAMETRAL PITCH: 48 D.P. TEETH: 66 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G145
$66.21
Each
Free Shipping orders over $1
Add to Cart
#37462
Boston 30229836 46213 YJ16-1 1/8 DIAMETRAL PITCH: 6 D.P. TEETH: 16 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YJ16-1-1/8
$164.94
Each
Free Shipping orders over $1
Add to Cart
#251327
S2414 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2414
$30.72
Each
Free Shipping orders over $1
Add to Cart
#251612
TS1028BS 7/8 Diametral Pitch: 10 Teeth: 28 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1028BS 7/8
$129.19
Each
Free Shipping orders over $1
Add to Cart
#35073
Boston 30215193 09882 NO15B DIAMETRAL PITCH: 3 D.P. TEETH: 15 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NO15B
$590.81
Each
Free Shipping orders over $1
Add to Cart
#35356
Boston 30216100 10472 NK70B DIAMETRAL PITCH: 5 D.P. TEETH: 70 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NK70B
$699.80
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
#251338
S2426 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2426
$46.55
Each
Free Shipping orders over $1
Add to Cart
#34994
Boston 30215114 09724 NB26B DIAMETRAL PITCH: 16 D.P. TEETH: 26 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB26B
$55.51
Each
Free Shipping orders over $1
Add to Cart
#37278
Boston 30229652 46029 NB11B-3/8 DIAMETRAL PITCH: 16 D.P. TEETH: 11 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB11B-3/8
$40.09
Each
Free Shipping orders over $1
Add to Cart
#555393
Linn-Gear 8FS84 Steel Spur Gear H1
Brand
Linn Gear
Model
8FS84
$284.86
Each
Free Shipping orders over $1
Add to Cart
#35312
Boston 30216056 10382 NH44 DIAMETRAL PITCH: 8 D.P. TEETH: 44 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NH44
$242.29
Each
Free Shipping orders over $1
Add to Cart
#35348
Boston 30216092 10456 NK25B DIAMETRAL PITCH: 5 D.P. TEETH: 25 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NK25B
$291.10
Each
Free Shipping orders over $1
Add to Cart
#37427
Boston 30229801 46178 YF18-7/8 DIAMETRAL PITCH: 10 D.P. TEETH: 18 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YF18-7/8
$85.57
Each
Free Shipping orders over $1
Add to Cart
#251715
TS2018 Diametral Pitch: 20 Teeth: 18 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS2018
$36.06
Each
Free Shipping orders over $1
Add to Cart
#251716
TS2018BS 3/8 Diametral Pitch: 20 Teeth: 18 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS2018BS 3/8
$49.16
Each
Free Shipping orders over $1
Add to Cart
#35121
Boston 30215241 09978 YF28 DIAMETRAL PITCH: 10 D.P. TEETH: 28 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YF28
$104.51
Each
Free Shipping orders over $1
Add to Cart
#35487
Boston 30216244 10768 YK140B DIAMETRAL PITCH: 5 D.P. TEETH: 140 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YK140B
$2,931.47
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
#555342
Linn-Gear 10FS18 Steel Spur Gear H1
Brand
Linn Gear
Model
10FS18
$38.87
Each
Free Shipping orders over $1
Add to Cart
#34893
Boston 30215012 09514 Y6488 DIAMETRAL PITCH: 64 D.P. TEETH: 88 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y6488
$93.11
Each
Free Shipping orders over $1
Add to Cart
#35257
Boston 30215999 10266 NB120 DIAMETRAL PITCH: 16 D.P. TEETH: 120 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB120
$171.63
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
#251158
S1221BS 3/4 Degree: 14-1/2 Steel Spur Gear BS
Brand
Martin Sprocket
Model
S1221BS 3/4
$73.33
Each
Free Shipping orders over $1
Add to Cart
#251314
S2055 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2055
$71.82
Each
Free Shipping orders over $1
Add to Cart
#251712
TS2015BS 3/8 Diametral Pitch: 20 Teeth: 15 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS2015BS 3/8
$48.60
Each
Free Shipping orders over $1
Add to Cart
#35364
Boston 30216111 10494 NL40B DIAMETRAL PITCH: 4 D.P. TEETH: 40 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NL40B
$665.41
Each
Free Shipping orders over $1
Add to Cart
#37270
Boston 30229644 46021 NA35-3/8 DIAMETRAL PITCH: 20 D.P. TEETH: 35 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NA35-3/8
$71.40
Each
Free Shipping orders over $1
Add to Cart
#37371
Boston 30229745 46122 NJ18B-1 3/16 DIAMETRAL PITCH: 6 D.P. TEETH: 18 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NJ18B-1-3/16
$185.79
Each
Free Shipping orders over $1
Add to Cart
#35070
Boston 30215190 09876 NO11B DIAMETRAL PITCH: 3 D.P. TEETH: 11 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NO11B
$466.20
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
#37334
Boston 30229708 46085 NF18B-3/4 DIAMETRAL PITCH: 10 D.P. TEETH: 18 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF18B-3/4
$87.04
Each
Free Shipping orders over $1
Add to Cart
#555405
Linn-Gear 6FS21 Steel Spur Gear H1
Brand
Linn Gear
Model
6FS21
$93.90
Each
Free Shipping orders over $1
Add to Cart
#35055
Boston 30215175 09846 NK11B DIAMETRAL PITCH: 5 D.P. TEETH: 11 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NK11B
$128.70
Each
Free Shipping orders over $1
Add to Cart
#34898
Boston 30215017 09524 Y64160 DIAMETRAL PITCH: 64 D.P. TEETH: 160 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y64160
$118.64
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
#555398
Linn-Gear 8FS144 Steel Spur Gear H1
Brand
Linn Gear
Model
8FS144
$594.47
Each
Free Shipping orders over $1
Add to Cart
#251200
S1615BS 1/2 Degree: 14-1/2 Steel Spur Gear BS
Brand
Martin Sprocket
Model
S1615BS 1/2
$50.25
Each
Free Shipping orders over $1
Add to Cart
1
2
...
25
26
27
28
29
30
...
47
48