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
(6,823 items)
Gears
Spur Gears
External Tooth Spur Gears
Internal Tooth Spur Gears
by Brand
Narrow by Brand
All
Boston Gear
(1133 items)
Linn Gear
(298 items)
Martin Sprocket
(944 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
...
18
19
20
21
22
23
...
47
48
Item ID
Item
Price
Quantity
#251317
S2070 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2070
$76.63
Each
Free Shipping orders over $1
Add to Cart
#251838
TS818 Diametral Pitch: 8 Teeth: 18 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS818
$85.63
Each
Free Shipping orders over $1
Add to Cart
#35426
Boston 30216177 10626 YD216 DIAMETRAL PITCH: 12 D.P. TEETH: 216 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YD216
$885.51
Each
Free Shipping orders over $1
Add to Cart
#555331
Linn-Gear 12FS72 Steel Spur Gear H1
Brand
Linn Gear
Model
12FS72
$114.76
Each
Free Shipping orders over $1
Add to Cart
#37309
Boston 30229683 46060 ND11B-1/2 DIAMETRAL PITCH: 12 D.P. TEETH: 11 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
ND11B-1/2
$46.71
Each
Free Shipping orders over $1
Add to Cart
#251440
S570 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S570
$1,054.68
Each
Free Shipping orders over $1
Add to Cart
#37276
Boston 30229650 46027 NA40-5/8 DIAMETRAL PITCH: 20 D.P. TEETH: 40 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NA40-5/8
$74.06
Each
Free Shipping orders over $1
Add to Cart
#555353
Linn-Gear 10FS45 Steel Spur Gear H1
Brand
Linn Gear
Model
10FS45
$96.51
Each
Free Shipping orders over $1
Add to Cart
#555397
Linn-Gear 8FS128 Steel Spur Gear H1
Brand
Linn Gear
Model
8FS128
$498.71
Each
Free Shipping orders over $1
Add to Cart
#251135
S1054 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S1054
$149.33
Each
Free Shipping orders over $1
Add to Cart
#35956
Boston 30216895 12064 G670 BRASS INTERNAL GEAR
Brand
Boston Gear
Model
G670
$342.19
Each
Free Shipping orders over $1
Add to Cart
#37279
Boston 30229653 46030 NB12B-3/8 DIAMETRAL PITCH: 16 D.P. TEETH: 12 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB12B-3/8
$34.91
Each
Free Shipping orders over $1
Add to Cart
#37355
Boston 30229729 46106 NH22B-1 DIAMETRAL PITCH: 8 D.P. TEETH: 22 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NH22B-1
$159.81
Each
Free Shipping orders over $1
Add to Cart
#555327
Linn-Gear 12FS48 Steel Spur Gear H1
Brand
Linn Gear
Model
12FS48
$67.55
Each
Free Shipping orders over $1
Add to Cart
#35092
Boston 30215212 09920 YB15 DIAMETRAL PITCH: 16 D.P. TEETH: 15 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YB15
$34.59
Each
Free Shipping orders over $1
Add to Cart
#251602
TS1022 Diametral Pitch: 10 Teeth: 22 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1022
$71.65
Each
Free Shipping orders over $1
Add to Cart
#38235
Boston 30235481 53936 YP4880 DIAMETRAL PITCH: 48 D.P. TEETH: 80 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP4880
$26.34
Each
Free Shipping orders over $1
Add to Cart
#555368
Linn-Gear 10FS120 Steel Spur Gear H1
Brand
Linn Gear
Model
10FS120
$406.96
Each
Free Shipping orders over $1
Add to Cart
#251187
S1264 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S1264
$127.20
Each
Free Shipping orders over $1
Add to Cart
#251396
S428 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S428
$511.04
Each
Free Shipping orders over $1
Add to Cart
#250815
C390 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C390
$4,102.84
Each
Free Shipping orders over $1
Add to Cart
#251496
S696 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S696
$980.92
Each
Free Shipping orders over $1
Add to Cart
#251640
TS1221BS 7/8 Diametral Pitch: 12 Teeth: 21 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1221BS 7/8
$73.33
Each
Free Shipping orders over $1
Add to Cart
#34739
Boston 30214858 09196 G241 DIAMETRAL PITCH: 16 D.P. TEETH: 64 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G241
$149.71
Each
Free Shipping orders over $1
Add to Cart
#34883
Boston 30215002 09494 Y6436 DIAMETRAL PITCH: 64 D.P. TEETH: 36 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y6436
$32.44
Each
Free Shipping orders over $1
Add to Cart
#35438
Boston 30216190 10652 YF100 DIAMETRAL PITCH: 10 D.P. TEETH: 100 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YF100
$332.49
Each
Free Shipping orders over $1
Add to Cart
#35486
Boston 30216243 10766 YK120B YK120 DIAMETRAL PITCH: 5 D.P. TEETH: 120 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YK120B-YK120
$2,527.63
Each
Free Shipping orders over $1
Add to Cart
#38361
Boston 30235607 54062 YP2456 DIAMETRAL PITCH: 24 D.P. TEETH: 56 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP2456
$39.01
Each
Free Shipping orders over $1
Add to Cart
#250887
C690 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C690
$635.24
Each
Free Shipping orders over $1
Add to Cart
#35289
Boston 30216032 10332 NF55 DIAMETRAL PITCH: 10 D.P. TEETH: 55 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF55
$162.84
Each
Free Shipping orders over $1
Add to Cart
#555367
Linn-Gear 10FS110 Steel Spur Gear H1
Brand
Linn Gear
Model
10FS110
$359.88
Each
Free Shipping orders over $1
Add to Cart
#2200873
PTI M3A55 Metric Spur Gear A-Plate
Brand
PTI
Model
M3A55
$136.93
Each
Free Shipping orders over $1
Add to Cart
#251511
S818BS 1 Degree: 14-1/2 Steel Spur Gear BS
Brand
Martin Sprocket
Model
S818BS 1
$119.87
Each
Free Shipping orders over $1
Add to Cart
#251653
TS1232 Diametral Pitch: 12 Teeth: 32 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1232
$74.46
Each
Free Shipping orders over $1
Add to Cart
#251603
TS1024 Diametral Pitch: 10 Teeth: 24 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1024
$74.71
Each
Free Shipping orders over $1
Add to Cart
#251691
TS1632BS 1 Diametral Pitch: 16 Teeth: 32 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1632BS 1
$82.00
Each
Free Shipping orders over $1
Add to Cart
#251855
TS826 Diametral Pitch: 8 Teeth: 26 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS826
$135.27
Each
Free Shipping orders over $1
Add to Cart
#35295
Boston 30216038 10344 NF84 DIAMETRAL PITCH: 10 D.P. TEETH: 84 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF84
$266.73
Each
Free Shipping orders over $1
Add to Cart
#37388
Boston 30229762 46139 YA40-5/8 DIAMETRAL PITCH: 20 D.P. TEETH: 40 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YA40-5/8
$78.09
Each
Free Shipping orders over $1
Add to Cart
#34735
Boston 30214854 09188 G237 DIAMETRAL PITCH: 16 D.P. TEETH: 32 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G237
$80.43
Each
Free Shipping orders over $1
Add to Cart
#35387
Boston 30216136 10544 NO108B DIAMETRAL PITCH: 3 D.P. TEETH: 108 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NO108B
$5,577.60
Each
Free Shipping orders over $1
Add to Cart
#35409
Boston 30216160 10592 YB160 DIAMETRAL PITCH: 16 D.P. TEETH: 160 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YB160
$259.84
Each
Free Shipping orders over $1
Add to Cart
#35960
Boston 30216899 12072 G637 BRASS INTERNAL GEAR
Brand
Boston Gear
Model
G637
$242.56
Each
Free Shipping orders over $1
Add to Cart
#37414
Boston 30229788 46165 YD21-3/4 DIAMETRAL PITCH: 12 D.P. TEETH: 21 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YD21-3/4
$70.13
Each
Free Shipping orders over $1
Add to Cart
#250853
C540 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C540
$367.83
Each
Free Shipping orders over $1
Add to Cart
#35058
Boston 30215178 09852 NK15B DIAMETRAL PITCH: 5 D.P. TEETH: 15 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NK15B
$150.89
Each
Free Shipping orders over $1
Add to Cart
#37339
Boston 30229713 46090 NF24B-3/4 DIAMETRAL PITCH: 10 D.P. TEETH: 24 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF24B-3/4
$104.77
Each
Free Shipping orders over $1
Add to Cart
#251681
TS1624BS 5/8 Diametral Pitch: 16 Teeth: 24 Pressure Angle: 20 Degree
Brand
Martin Sprocket
Model
TS1624BS 5/8
$61.27
Each
Free Shipping orders over $1
Add to Cart
#37335
Boston 30229709 46086 NF18B-7/8 DIAMETRAL PITCH: 10 D.P. TEETH: 18 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF18B-7/8
$89.06
Each
Free Shipping orders over $1
Add to Cart
#38372
Boston 30235618 54073 YPB2422 DIAMETRAL PITCH: 24 D.P. TEETH: 22 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YPB2422
$33.54
Each
Free Shipping orders over $1
Add to Cart
#555446
Linn-Gear 5FS110 Steel Spur Gear H1
Brand
Linn Gear
Model
5FS110
$1,460.25
Each
Free Shipping orders over $1
Add to Cart
#555428
Linn-Gear 5FS15 Steel Spur Gear 5DP 14.5Deg. 15Tooth A Type Hub H1
Brand
Linn Gear
Model
5FS15
$93.03
Each
Free Shipping orders over $1
Add to Cart
#555431
Linn-Gear 5FS20 Steel Spur Gear H1
Brand
Linn Gear
Model
5FS20
$121.72
Each
Free Shipping orders over $1
Add to Cart
#251138
S1211 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S1211
$43.82
Each
Free Shipping orders over $1
Add to Cart
#34733
Boston 30214852 09184 G235 DIAMETRAL PITCH: 16 D.P. TEETH: 24 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G235
$51.71
Each
Free Shipping orders over $1
Add to Cart
#250861
C566 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C566
$649.73
Each
Free Shipping orders over $1
Add to Cart
#251311
S2045 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2045
$62.12
Each
Free Shipping orders over $1
Add to Cart
#35267
Boston 30216009 10286 ND54 DIAMETRAL PITCH: 12 D.P. TEETH: 54 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
ND54
$114.21
Each
Free Shipping orders over $1
Add to Cart
#35435
Boston 30216187 10646 YF70 DIAMETRAL PITCH: 10 D.P. TEETH: 70 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YF70
$281.40
Each
Free Shipping orders over $1
Add to Cart
#34992
Boston 30215112 09720 NB22B DIAMETRAL PITCH: 16 D.P. TEETH: 22 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB22B
$47.83
Each
Free Shipping orders over $1
Add to Cart
1
2
...
18
19
20
21
22
23
...
47
48