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
(6,626 items)
Gears
Spur Gears
External Tooth Spur Gears
by Brand
Narrow by Brand
All
Boston Gear
(1096 items)
Linn Gear
(299 items)
Martin Sprocket
(948 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
...
22
23
24
25
26
27
...
47
48
Item ID
Item
Price
Quantity
#250844
C5120 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C5120
$2,395.73
Each
Free Shipping orders over $1
Add to Cart
#34886
Boston 30215005 09500 Y6448 DIAMETRAL PITCH: 64 D.P. TEETH: 48 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y6448
$35.71
Each
Free Shipping orders over $1
Add to Cart
#35005
Boston 30215125 09746 ND12 B DIAMETRAL PITCH: 12 D.P. TEETH: 12 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
ND12-B
$35.25
Each
Free Shipping orders over $1
Add to Cart
#35050
Boston 30215170 09836 NJ15 B DIAMETRAL PITCH: 6 D.P. TEETH: 15 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NJ15-B
$113.13
Each
Free Shipping orders over $1
Add to Cart
#35358
Boston 30216103 10478 NK100B DIAMETRAL PITCH: 5 D.P. TEETH: 100 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NK100B
$1,405.71
Each
Free Shipping orders over $1
Add to Cart
#35363
Boston 30216110 10492 NL36B DIAMETRAL PITCH: 4 D.P. TEETH: 36 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NL36B
$638.99
Each
Free Shipping orders over $1
Add to Cart
#555482
Linn-Gear 3FS36 Steel Spur Gear H1
Brand
Linn Gear
Model
3FS36
$1,228.84
Each
Free Shipping orders over $1
Add to Cart
#555436
Linn-Gear 5FS35 Steel Spur Gear H1
Brand
Linn Gear
Model
5FS35
$236.99
Each
Free Shipping orders over $1
Add to Cart
#35259
Boston 30216001 10270 NB144 DIAMETRAL PITCH: 16 D.P. TEETH: 144 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB144
$263.20
Each
Free Shipping orders over $1
Add to Cart
#250903
C868 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C868
$299.91
Each
Free Shipping orders over $1
Add to Cart
#35338
Boston 30216082 10434 NJ60 DIAMETRAL PITCH: 6 D.P. TEETH: 60 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NJ60
$420.03
Each
Free Shipping orders over $1
Add to Cart
#37469
Boston 30229843 46220 YJ21-1 DIAMETRAL PITCH: 6 D.P. TEETH: 21 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YJ21-1
$193.64
Each
Free Shipping orders over $1
Add to Cart
#35384
Boston 30216133 10538 NO72B DIAMETRAL PITCH: 3 D.P. TEETH: 72 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NO72B
$3,227.06
Each
Free Shipping orders over $1
Add to Cart
#251740
TS2072 Diametral Pitch: 20 Teeth: 72 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS2072
$78.97
Each
Free Shipping orders over $1
Add to Cart
#251099
S1012BS 5/8 Degree: 14-1/2 Steel Spur Gear BS
Read 1 review
Brand
Martin Sprocket
Model
S1012BS 5/8
$64.02
Each
Free Shipping orders over $1
Add to Cart
#251834
TS815BS 7/8 Diametral Pitch: 8 Teeth: 15 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS815BS 7/8
$109.75
Each
Free Shipping orders over $1
Add to Cart
#37365
Boston 30229739 46116 NJ16B-1 DIAMETRAL PITCH: 6 D.P. TEETH: 16 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NJ16B-1
$165.57
Each
Free Shipping orders over $1
Add to Cart
#251509
S817 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S817
$81.90
Each
Free Shipping orders over $1
Add to Cart
#555357
Linn-Gear 10FS55 Steel Spur Gear H1
Brand
Linn Gear
Model
10FS55
$113.03
Each
Free Shipping orders over $1
Add to Cart
#555396
Linn-Gear 8FS112 Steel Spur Gear H1
Brand
Linn Gear
Model
8FS112
$410.95
Each
Free Shipping orders over $1
Add to Cart
#35273
Boston 30216015 10298 ND108 DIAMETRAL PITCH: TEETH: PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
ND108
$308.76
Each
Free Shipping orders over $1
Add to Cart
#2200939
PTI M4A40 Metric Spur Gear A-Plate
Brand
PTI
Model
M4A40
$161.03
Each
Free Shipping orders over $1
Add to Cart
#251444
S611 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S611
$83.51
Each
Free Shipping orders over $1
Add to Cart
#34836
Boston 30214955 09400 Y2496 DIAMETRAL PITCH: 24 D.P. TEETH: 96 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y2496
$153.79
Each
Free Shipping orders over $1
Add to Cart
#37292
Boston 30229666 46043 NB26B-1/2 DIAMETRAL PITCH: 16 D.P. TEETH: 26 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB26B-1/2
$63.46
Each
Free Shipping orders over $1
Add to Cart
#250863
C572 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C572
$759.21
Each
Free Shipping orders over $1
Add to Cart
#35482
Boston 30216239 10756 YK70B DIAMETRAL PITCH: 5 D.P. TEETH: 70 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YK70B
$1,152.54
Each
Free Shipping orders over $1
Add to Cart
#37368
Boston 30229742 46119 NJ16B-1 1/4 DIAMETRAL PITCH: 6 D.P. TEETH: 16 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NJ16B-1-1/4
$172.43
Each
Free Shipping orders over $1
Add to Cart
#251492
S664 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S664
$622.15
Each
Free Shipping orders over $1
Add to Cart
#34719
Boston 30214805 09072 QFH30 DIAMETRAL PITCH: 10 D.P. TEETH: 30 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
QFH30
$190.29
Each
Free Shipping orders over $1
Add to Cart
#35303
Boston 30216046 10362 NF160 DIAMETRAL PITCH: 10 D.P. TEETH: 160 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF160
$645.87
Each
Free Shipping orders over $1
Add to Cart
#34851
Boston 30214970 09430 Y3264 DIAMETRAL PITCH: 32 D.P. TEETH: 64 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y3264
$88.76
Each
Free Shipping orders over $1
Add to Cart
#35366
Boston 30216113 10498 NL44B DIAMETRAL PITCH: 4 D.P. TEETH: 44 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NL44B
$699.43
Each
Free Shipping orders over $1
Add to Cart
#37361
Boston 30229735 46112 NJ15B-1 DIAMETRAL PITCH: 6 D.P. TEETH: 15 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NJ15B-1
$155.70
Each
Free Shipping orders over $1
Add to Cart
#38241
Boston 30235487 53942 YPB4818 DIAMETRAL PITCH: 48 D.P. TEETH: 18 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YPB4818
$26.96
Each
Free Shipping orders over $1
Add to Cart
#555295
Linn-Gear 16FS40 Steel Spur Gear H1
Brand
Linn Gear
Model
16FS40
$41.55
Each
Free Shipping orders over $1
Add to Cart
#2200940
PTI M4A45 Metric Spur Gear A-Plate
Brand
PTI
Model
M4A45
$189.46
Each
Free Shipping orders over $1
Add to Cart
#251350
S2454 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2454
$68.98
Each
Free Shipping orders over $1
Add to Cart
#35256
Boston 30215998 10264 NB112 DIAMETRAL PITCH: 16 D.P. TEETH: 112 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB112
$193.83
Each
Free Shipping orders over $1
Add to Cart
#35286
Boston 30216029 10326 NF48 DIAMETRAL PITCH: 10 D.P. TEETH: 48 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF48
$189.11
Each
Free Shipping orders over $1
Add to Cart
#35478
Boston 30216235 10748 YK40B DIAMETRAL PITCH: 5 D.P. TEETH: 40 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YK40B
$444.16
Each
Free Shipping orders over $1
Add to Cart
#37457
Boston 30229831 46208 YJ15-1 DIAMETRAL PITCH: 6 D.P. TEETH: 15 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YJ15-1
$145.10
Each
Free Shipping orders over $1
Add to Cart
#34829
Boston 30214948 09386 Y2436 DIAMETRAL PITCH: 24 D.P. TEETH: 36 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y2436
$58.14
Each
Free Shipping orders over $1
Add to Cart
#35378
Boston 30216127 10526 NO30B DIAMETRAL PITCH: 3 D.P. TEETH: 30 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NO30B
$1,403.80
Each
Free Shipping orders over $1
Add to Cart
#250839
C480 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C480
$1,745.18
Each
Free Shipping orders over $1
Add to Cart
#2200845
PTI M2B56 Metric Spur Gear B-Hub
Brand
PTI
Model
M2B56
$59.97
Each
Free Shipping orders over $1
Add to Cart
#38346
Boston 30235592 54047 YP2428 DIAMETRAL PITCH: 24 D.P. TEETH: 28 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP2428
$24.82
Each
Free Shipping orders over $1
Add to Cart
#251307
S2040BS 1/2 Degree: 14-1/2 Steel Spur Gear BS
Brand
Martin Sprocket
Model
S2040BS 1/2
$73.33
Each
Free Shipping orders over $1
Add to Cart
#251605
TS1024BS 7/8 Diametral Pitch: 10 Teeth: 24 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1024BS 7/8
$106.73
Each
Free Shipping orders over $1
Add to Cart
#555440
Linn-Gear 5FS55 Steel Spur Gear H1
Brand
Linn Gear
Model
5FS55
$526.64
Each
Free Shipping orders over $1
Add to Cart
#2201004
PTI M5A114 Metric Spur Gear A-Plate
Brand
PTI
Model
M5A114
$1,771.66
Each
Free Shipping orders over $1
Add to Cart
#35325
Boston 30216069 10408 NH128 DIAMETRAL PITCH: 8 D.P. TEETH: 128 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NH128
$734.71
Each
Free Shipping orders over $1
Add to Cart
#250798
C3105 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C3105
$4,505.56
Each
Free Shipping orders over $1
Add to Cart
#34872
Boston 30214991 09472 Y4884 DIAMETRAL PITCH: 48 D.P. TEETH: 84 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y4884
$96.91
Each
Free Shipping orders over $1
Add to Cart
#37295
Boston 30229669 46046 NB28B-1/2 DIAMETRAL PITCH: 16 D.P. TEETH: 28 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB28B-1/2
$71.40
Each
Free Shipping orders over $1
Add to Cart
#555364
Linn-Gear 10FS90 Steel Spur Gear H1
Brand
Linn Gear
Model
10FS90
$258.53
Each
Free Shipping orders over $1
Add to Cart
#555423
Linn-Gear 6FS120 Steel Spur Gear H1
Brand
Linn Gear
Model
6FS120
$909.66
Each
Free Shipping orders over $1
Add to Cart
#555272
Linn-Gear 20FS96 Steel Spur Gear H1
Brand
Linn Gear
Model
20FS96
$61.03
Each
Free Shipping orders over $1
Add to Cart
#251709
TS2014 Diametral Pitch: 20 Teeth: 14 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS2014
$30.38
Each
Free Shipping orders over $1
Add to Cart
#37314
Boston 30229688 46065 ND16B-5/8 DIAMETRAL PITCH: 12 D.P. TEETH: 16 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
ND16B-5/8
$62.44
Each
Free Shipping orders over $1
Add to Cart
1
2
...
22
23
24
25
26
27
...
47
48
