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
...
37
38
39
40
41
...
47
48
Item ID
Item
Price
Quantity
#2201038
PTI M5B26 Metric Spur Gear B-Hub
Brand
PTI
Model
M5B26
$155.77
Each
Free Shipping orders over $1
Add to Cart
#34807
Boston 30214926 09342 G138 DIAMETRAL PITCH: 48 D.P. TEETH: 32 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G138
$28.06
Each
Free Shipping orders over $1
Add to Cart
#2200790
PTI M2A114 Metric Spur Gear A-Plate
Brand
PTI
Model
M2A114
$192.25
Each
Free Shipping orders over $1
Add to Cart
#251163
S1222BS 3/4 Degree: 14-1/2 Steel Spur Gear BS
Brand
Martin Sprocket
Model
S1222BS 3/4
$82.00
Each
Free Shipping orders over $1
Add to Cart
#2200970
PTI M4B26 Metric Spur Gear B-Hub
Brand
PTI
Model
M4B26
$79.75
Each
Free Shipping orders over $1
Add to Cart
#38227
Boston 30235473 53928 YP4848 DIAMETRAL PITCH: 48 D.P. TEETH: 48 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP4848
$19.56
Each
Free Shipping orders over $1
Add to Cart
#38350
Boston 30235596 54051 YP2434 DIAMETRAL PITCH: 24 D.P. TEETH: 34 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP2434
$28.37
Each
Free Shipping orders over $1
Add to Cart
#2201046
PTI M5B40 Metric Spur Gear B-Hub
Brand
PTI
Model
M5B40
$282.51
Each
Free Shipping orders over $1
Add to Cart
#38374
Boston 30235620 54075 YPB2424 DIAMETRAL PITCH: 24 D.P. TEETH: 24 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YPB2424
$35.76
Each
Free Shipping orders over $1
Add to Cart
#2201048
PTI M5B55 Metric Spur Gear B-Hub
Brand
PTI
Model
M5B55
$422.83
Each
Free Shipping orders over $1
Add to Cart
#38229
Boston 30235475 53930 YP4854 DIAMETRAL PITCH: 48 D.P. TEETH: 54 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP4854
$21.99
Each
Free Shipping orders over $1
Add to Cart
#2200791
PTI M2A120 Metric Spur Gear A-Plate
Brand
PTI
Model
M2A120
$211.41
Each
Free Shipping orders over $1
Add to Cart
#2200859
PTI M2B70 Metric Spur Gear B-Hub
Brand
PTI
Model
M2B70
$81.30
Each
Free Shipping orders over $1
Add to Cart
#2200950
PTI M4A75 Metric Spur Gear A-Plate
Brand
PTI
Model
M4A75
$462.08
Each
Free Shipping orders over $1
Add to Cart
#2201010
PTI M5A48 Metric Spur Gear A-Plate
Brand
PTI
Model
M5A48
$374.31
Each
Free Shipping orders over $1
Add to Cart
#34951
Boston 30215071 09638 S2421 DIAMETRAL PITCH: 24 D.P. TEETH: 21 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
S2421
$28.81
Each
Free Shipping orders over $1
Add to Cart
#2200788
PTI M2A100 Metric Spur Gear A-Plate
Brand
PTI
Model
M2A100
$161.03
Each
Free Shipping orders over $1
Add to Cart
#555494
Linn-Gear 2.5FS13 Steel Spur Gear H1
Brand
Linn Gear
Model
2.5FS13
$462.81
Each
Free Shipping orders over $1
Add to Cart
#250880
Martin Sprocket C660 Spur Gear 14 1/2 Degree Cast Iron
Brand
Martin Sprocket
Model
C660
$503.80
Each
Free Shipping orders over $1
Add to Cart
#251191
S1611 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S1611
$31.94
Each
Free Shipping orders over $1
Add to Cart
#555409
Linn-Gear 6FS32 Steel Spur Gear H1
Brand
Linn Gear
Model
6FS32
$146.03
Each
Free Shipping orders over $1
Add to Cart
#2200954
PTI M4A90 Metric Spur Gear A-Plate
Brand
PTI
Model
M4A90
$650.00
Each
Free Shipping orders over $1
Add to Cart
#555297
Linn-Gear 16FS54 Steel Spur Gear H1
Brand
Linn Gear
Model
16FS54
$52.87
Each
Free Shipping orders over $1
Add to Cart
#38334
Boston 30235580 54035 YP2416 DIAMETRAL PITCH: 24 D.P. TEETH: 16 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP2416
$18.24
Each
Free Shipping orders over $1
Add to Cart
#2200912
PTI M3B39 Metric Spur Gear B-Hub
Brand
PTI
Model
M3B39
$82.52
Each
Free Shipping orders over $1
Add to Cart
#35939
Boston 30216878 12030 YI 6464 BRASS INTERNAL GEAR
Brand
Boston Gear
Model
30216878
$147.09
Each
Free Shipping orders over $1
Add to Cart
#2200987
PTI M4B50 Metric Spur Gear B-Hub
Brand
PTI
Model
M4B50
$219.45
Each
Free Shipping orders over $1
Add to Cart
#38337
Boston 30235583 54038 YP2419 DIAMETRAL PITCH: 24 D.P. TEETH: 19 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YP2419
$19.56
Each
Free Shipping orders over $1
Add to Cart
#2200854
PTI M2B65 Metric Spur Gear B-Hub
Brand
PTI
Model
M2B65
$73.87
Each
Free Shipping orders over $1
Add to Cart
#2200773
PTI M2.5B54 Metric Spur Gear B-Hub
Brand
PTI
Model
M2.5B54
$88.39
Each
Free Shipping orders over $1
Add to Cart
#251195
S1613 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S1613
$32.76
Each
Free Shipping orders over $1
Add to Cart
#35936
Boston 30216875 12024 YI 4896 BRASS INTERNAL GEAR
Brand
Boston Gear
Model
30216875
$189.74
Each
Free Shipping orders over $1
Add to Cart
#2201006
PTI M5A35 Metric Spur Gear A-Plate
Brand
PTI
Model
M5A35
$218.21
Each
Free Shipping orders over $1
Add to Cart
#251276
S2019 Degree: 14-1/2 Steel Spur Gear
Brand
Martin Sprocket
Model
S2019
$37.26
Each
Free Shipping orders over $1
Add to Cart
#2200921
PTI M3B48 Metric Spur Gear B-Hub
Brand
PTI
Model
M3B48
$109.10
Each
Free Shipping orders over $1
Add to Cart
#2200936
PTI M4A110 Metric Spur Gear A-Plate
Brand
PTI
Model
M4A110
$976.39
Each
Free Shipping orders over $1
Add to Cart
#2200926
PTI M3B56 Metric Spur Gear B-Hub
Brand
PTI
Model
M3B56
$127.04
Each
Free Shipping orders over $1
Add to Cart
#2200965
PTI M4B21 Metric Spur Gear B-Hub
Brand
PTI
Model
M4B21
$60.58
Each
Free Shipping orders over $1
Add to Cart
#2201060
PTI M6B15 Metric Spur Gear B-Hub
Brand
PTI
Model
M6B15
$139.08
Each
Free Shipping orders over $1
Add to Cart
#2200565
PTI M1.5A75 Metric Spur Gear A-Plate
Brand
PTI
Model
M1.5A75
$55.94
Each
Free Shipping orders over $1
Add to Cart
#2200853
PTI M2B64 Metric Spur Gear B-Hub
Brand
PTI
Model
M2B64
$72.01
Each
Free Shipping orders over $1
Add to Cart
#2200868
PTI M3A120 Metric Spur Gear A-Plate
Brand
PTI
Model
M3A120
$534.41
Each
Free Shipping orders over $1
Add to Cart
#2200924
PTI M3B54 Metric Spur Gear B-Hub
Brand
PTI
Model
M3B54
$121.15
Each
Free Shipping orders over $1
Add to Cart
#38306
Boston 30235552 54007 YPB3212 DIAMETRAL PITCH: 32 D.P. TEETH: 12 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YPB3212
$28.37
Each
Free Shipping orders over $1
Add to Cart
#555454
Linn-Gear 4FS22 Steel Spur Gear H1
Brand
Linn Gear
Model
4FS22
$213.05
Each
Free Shipping orders over $1
Add to Cart
#2200774
PTI M2.5B55 Metric Spur Gear B-Hub
Brand
PTI
Model
M2.5B55
$90.56
Each
Free Shipping orders over $1
Add to Cart
#2201018
PTI M5A75 Metric Spur Gear A-Plate
Brand
PTI
Model
M5A75
$833.61
Each
Free Shipping orders over $1
Add to Cart
#2200722
PTI M2.5A65 Metric Spur Gear A-Plate
Brand
PTI
Model
M2.5A65
$121.15
Each
Free Shipping orders over $1
Add to Cart
#2200753
PTI M2.5B34 Metric Spur Gear B-Hub
Brand
PTI
Model
M2.5B34
$49.45
Each
Free Shipping orders over $1
Add to Cart
#2200758
PTI M2.5B39 Metric Spur Gear B-Hub
Brand
PTI
Model
M2.5B39
$58.73
Each
Free Shipping orders over $1
Add to Cart
#2200757
PTI M2.5B38 Metric Spur Gear B-Hub
Brand
PTI
Model
M2.5B38
$57.18
Each
Free Shipping orders over $1
Add to Cart
#2200841
PTI M2B52 Metric Spur Gear B-Hub
Brand
PTI
Model
M2B52
$54.70
Each
Free Shipping orders over $1
Add to Cart
#555495
Linn-Gear 2.5FS14 Steel Spur Gear H1
Brand
Linn Gear
Model
2.5FS14
$490.74
Each
Free Shipping orders over $1
Add to Cart
#2200777
PTI M2.5B58 Metric Spur Gear B-Hub
Brand
PTI
Model
M2.5B58
$97.97
Each
Free Shipping orders over $1
Add to Cart
#2200982
PTI M4B38 Metric Spur Gear B-Hub
Brand
PTI
Model
M4B38
$124.56
Each
Free Shipping orders over $1
Add to Cart
#34859
Boston 30214978 09446 Y4815 DIAMETRAL PITCH: 48 D.P. TEETH: 15 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
Y4815
$23.50
Each
Free Shipping orders over $1
Add to Cart
#2201063
PTI M6B20 Metric Spur Gear B-Hub
Brand
PTI
Model
M6B20
$196.89
Each
Free Shipping orders over $1
Add to Cart
#34764
Boston 30214883 09252 G105 DIAMETRAL PITCH: 32 D.P. TEETH: 40 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
G105
$28.62
Each
Free Shipping orders over $1
Add to Cart
#2200756
PTI M2.5B37 Metric Spur Gear B-Hub
Brand
PTI
Model
M2.5B37
$54.70
Each
Free Shipping orders over $1
Add to Cart
#2200761
PTI M2.5B42 Metric Spur Gear B-Hub
Brand
PTI
Model
M2.5B42
$63.37
Each
Free Shipping orders over $1
Add to Cart
1
2
...
37
38
39
40
41
...
47
48
