Contacts
USA
+1 (888) 671-2883
MX
+52 (33) 1930-9455
Chat Live
Email Us
FAQ
EN
EN
ES
Sign in
Register
GO
0
Cart
0
Items
Categories
HOME
About Us
Conveyor Belts
Brands
Popular Products
Blog
Contact Us
PAY WITH PO
...
Categories
Automation
Electric Motors
Bearings
Synchronous & Timing Belts
Sheaves
Speed Reducers
Timing Belt Pulleys
Gears & Gear Racks
V-Belts
Chains & Sprockets
Bushings
Clutches and Brakes
Cutting Tools
Linear Motion
Shaft Couplings and Collars
Seals
Abrasives
Adhesives, Sealants and Tape
Belts
Cleaning
Electrical
Fasteners
Fleet and Vehicle Maintenance
Furniture and Food Service
HVAC
Hand Tools
Hardware
Hydraulics and Pneumatics
Lighting
Lubrication
Machining
Material Handling
Paint & Painting Supplies
Power Tools
Pumps
Raw Materials
Safety
Tensioners and Idlers
Test Instruments
Welding
Add products to your shopping cart
Subtotal
Checkout now
Get quote
Home
Shaft Couplings and Collars
Gear Couplings
Show:
Filter
Filter by Category
Narrow by Category
Shaft Couplings and Collars
(37,491 items)
Gear Couplings
Complete Units
Components
by Brand
Narrow by Brand
All
Browning
(1 items)
Dodge
(37 items)
Falk
(216 items)
KOP-FLEX
(889 items)
LoveJoy
(16 items)
MasterDrive
(1 items)
Rexnord
(1 items)
TB Woods
(389 items)
Wichita Clutch
(31 items)
by Bore Size
Narrow by Bore Size
All
1 1/2 in
(7 items)
1 1/4 in
(9 items)
1 1/8"
(11 items)
1 1/16 in
(5 items)
1 3/4 in
(8 items)
1 3/8 in
(9 items)
1 3/16 in
(4 items)
1 5/8 in
(10 items)
1 7/8 in
(12 items)
1 7/16 in
(6 items)
1 9/16 in
(3 items)
1 11/16 in
(3 items)
1 15/16 in
(3 items)
1 in
(9 items)
1.625
(2 items)
1/2 in
(4 items)
2 1/2 in
(5 items)
2 1/4 in
(6 items)
2 1/8 in
(10 items)
2 1/16 in
(5 items)
2 3/4 in
(3 items)
2 3/8 in
(10 items)
2 3/16 in
(2 items)
2 5/8 in
(2 items)
2 7/8 in
(7 items)
2 in
(5 items)
3 3/8 in
(4 items)
3 7/8 in
(3 items)
3 7/16 in
(3 items)
3 in
(2 items)
3/4 in
(8 items)
5/8 in
(8 items)
7/8 in
(10 items)
14 mm
(3 items)
15 mm
(4 items)
15/16 in
(8 items)
16 mm
(3 items)
19 mm
(5 items)
20 mm
(3 items)
24 mm
(6 items)
25 mm
(4 items)
28 mm
(4 items)
30 mm
(5 items)
32 mm
(5 items)
35 mm
(4 items)
38 mm
(6 items)
40 mm
(3 items)
42 mm
(5 items)
45 mm
(4 items)
48 mm
(4 items)
50 mm
(2 items)
52 mm
(2 items)
60 mm
(3 items)
70 mm
(2 items)
80 mm
(2 items)
by Bushing Size
Narrow by Bushing Size
All
F
(2 items)
JA
(2 items)
by Coupling Component
Narrow by Coupling Component
All
Hardware
(2 items)
Hub
(3 items)
Sleeve
(4 items)
by Coupling Size
Narrow by Coupling Size
All
1
(27 items)
1.5
(61 items)
1.125
(4 items)
2
(80 items)
2.5
(69 items)
3
(78 items)
3-1/2
(2 items)
3.5
(67 items)
4
(58 items)
4.5
(63 items)
5
(60 items)
5.5
(30 items)
6
(23 items)
7
(25 items)
20
(2 items)
25
(2 items)
45
(2 items)
50
(3 items)
70
(2 items)
by Coupling Size
Narrow by Coupling Size
All
1
(2 items)
1.5
(4 items)
2.5
(3 items)
3
(3 items)
1010G
(14 items)
1015G
(21 items)
1020G
(24 items)
1025G
(29 items)
1030G
(27 items)
1035G
(20 items)
1040G
(15 items)
1045G
(10 items)
1050G
(9 items)
1055G
(5 items)
1060G
(3 items)
1070G
(2 items)
by Coupling Type
Narrow by Coupling Type
All
Gear
(21 items)
Metallic
(10 items)
by Height
Narrow by Height
All
2.00
(3 items)
6 in
(4 items)
6.00
(52 items)
7.5 in
(3 items)
8.00
(2 items)
9.00
(9 items)
12.00
(67 items)
18.00
(38 items)
24.00
(7 items)
36.00
(2 items)
by Horsepower Per 100 Rat
Narrow by Horsepower Per 100 Rat
All
11.9000 hp, 8.874 kW
(2 items)
30.0000 hp, 22.371 kW
(4 items)
90.0000 hp, 67.113 kW
(3 items)
149.9000 hp, 111.78 kW
(3 items)
by Hub Barrel Outside Diameter (In)
Narrow by Hub Barrel Outside Diameter (In)
All
2.7 in
(11 items)
3.3 in
(3 items)
3.4 in
(18 items)
4.14 in
(24 items)
4.98 in
(3 items)
5.14 in
(26 items)
6 in
(26 items)
6.1 in
(3 items)
7 in
(16 items)
7.1 in
(3 items)
8.25 in
(14 items)
8.32 in
(2 items)
9.25 in
(11 items)
10 in
(6 items)
11 in
(5 items)
12 in
(3 items)
14 in
(2 items)
by Hub Length Through Bore (In)
Narrow by Hub Length Through Bore (In)
All
1.56 in
(2 items)
1.69 in
(10 items)
1.82 in
(2 items)
1.94 in
(15 items)
2.3 in
(2 items)
2.9 in
(2 items)
2.44 in
(17 items)
3 in
(2 items)
3.03 in
(21 items)
3.5 in
(4 items)
3.46 in
(2 items)
3.59 in
(20 items)
4 in
(5 items)
4.02 in
(2 items)
4.5 in
(9 items)
4.19 in
(10 items)
4.75 in
(8 items)
5 in
(6 items)
5.5 in
(4 items)
5.12 in
(2 items)
5.31 in
(6 items)
5.88 in
(2 items)
6 in
(2 items)
6.03 in
(3 items)
6.5 in
(2 items)
6.75 in
(2 items)
7.25 in
(3 items)
9.25 in
(2 items)
by Hub Shoulder Diameter (In)
Narrow by Hub Shoulder Diameter (In)
All
4.56 in
(3 items)
6 in
(3 items)
7 in
(3 items)
8.38 in
(3 items)
9.44 in
(3 items)
11 in
(2 items)
by Hub Straight Bore Diameter [Nom] (In)
Narrow by Hub Straight Bore Diameter [Nom] (In)
All
1 in
(2 items)
1.5 in
(4 items)
1.25 in
(3 items)
1.75 in
(3 items)
1.125 in
(3 items)
1.375 in
(4 items)
1.625 in
(4 items)
1.875 in
(4 items)
2 in
(3 items)
2.5 in
(3 items)
2.25 in
(3 items)
2.75 in
(3 items)
2.125 in
(4 items)
2.375 in
(3 items)
2.625 in
(3 items)
2.875 in
(4 items)
3 in
(3 items)
3.5 in
(3 items)
3.25 in
(3 items)
3.125 in
(2 items)
3.375 in
(4 items)
3.875 in
(3 items)
3.4375 in
(2 items)
3.9375 in
(2 items)
4 in
(3 items)
4.5 in
(2 items)
4.875 in
(2 items)
5 in
(2 items)
5.5 in
(2 items)
6.5 in
(2 items)
by Hub Style
Narrow by Hub Style
All
Long Hub
(12 items)
Rigid
(20 items)
Standard
(147 items)
by Hub Type
Narrow by Hub Type
All
Exposed Bolt
(6 items)
Flex
(159 items)
Long Hub - Exposed Bolt
(5 items)
Shrouded Bolt
(9 items)
by Keyway Depth (In)
Narrow by Keyway Depth (In)
All
0.5 in
(15 items)
0.25 in
(35 items)
0.75 in
(11 items)
0.125 in
(8 items)
0.375 in
(21 items)
0.625 in
(6 items)
0.1563 in
(2 items)
0.1875 in
(10 items)
0.3125 in
(14 items)
0.4375 in
(10 items)
0.15625 in
(2 items)
by Keyway Width (In)
Narrow by Keyway Width (In)
All
0.5 in
(25 items)
0.25 in
(8 items)
0.75 in
(23 items)
0.375 in
(11 items)
0.625 in
(14 items)
0.875 in
(10 items)
0.3125 in
(4 items)
1 in
(16 items)
1.5 in
(10 items)
1.25 in
(12 items)
by Length
Narrow by Length
All
2.00
(6 items)
2.40
(2 items)
3.00
(2 items)
3.56
(2 items)
4.00
(4 items)
4.10
(3 items)
4.12
(2 items)
4.50
(8 items)
5.00
(6 items)
5.30
(2 items)
5.50
(4 items)
6 in
(2 items)
6.00
(25 items)
6.75
(2 items)
7.5 in
(2 items)
7.25
(3 items)
9.00
(6 items)
9.25
(2 items)
12.00
(53 items)
13 in
(4 items)
14 in
(3 items)
18.00
(24 items)
by Material
Narrow by Material
All
AISI 1045 Steel
(5 items)
Nylon
(2 items)
Steel
(6 items)
by Max Hub Straight Bore Diameter (In)
Narrow by Max Hub Straight Bore Diameter (In)
All
0.9995 in
(2 items)
1.624 in
(4 items)
1.749 in
(3 items)
1.874 in
(4 items)
1.875 in
(2 items)
1.999 in
(3 items)
1.1245 in
(3 items)
1.2495 in
(2 items)
1.3745 in
(5 items)
1.4995 in
(4 items)
2.124 in
(4 items)
2.249 in
(3 items)
2.374 in
(3 items)
2.375 in
(5 items)
2.499 in
(3 items)
2.624 in
(3 items)
2.749 in
(3 items)
2.874 in
(4 items)
2.875 in
(2 items)
2.938 in
(2 items)
2.999 in
(3 items)
3.436 in
(2 items)
3.625 in
(5 items)
3.936 in
(2 items)
3.1235 in
(2 items)
3.2485 in
(3 items)
3.3735 in
(2 items)
3.4985 in
(3 items)
3.8735 in
(3 items)
3.9985 in
(3 items)
4.125 in
(2 items)
4.375 in
(3 items)
4.498 in
(2 items)
4.873 in
(2 items)
4.875 in
(2 items)
4.998 in
(2 items)
5.75 in
(2 items)
5.125 in
(3 items)
5.875 in
(2 items)
5.4975 in
(2 items)
6.75 in
(2 items)
6.4975 in
(2 items)
7.375 in
(2 items)
8.25 in
(2 items)
9.125 in
(2 items)
10.875 in
(2 items)
by Max Speed
Narrow by Max Speed
All
4000 rpm
(3 items)
4400 RPM
(2 items)
5500 rpm
(3 items)
by Min Hub Straight Bore Diameter (In)
Narrow by Min Hub Straight Bore Diameter (In)
All
0.5 in
(5 items)
0.75 in
(5 items)
0.999 in
(2 items)
1 in
(5 items)
1.5 in
(5 items)
1.25 in
(5 items)
1.124 in
(3 items)
1.249 in
(2 items)
1.374 in
(5 items)
1.499 in
(4 items)
1.6235 in
(4 items)
1.7485 in
(3 items)
1.8735 in
(4 items)
1.9985 in
(3 items)
2 in
(4 items)
2.5 in
(3 items)
2.248 in
(3 items)
2.373 in
(4 items)
2.498 in
(3 items)
2.623 in
(3 items)
2.748 in
(3 items)
2.873 in
(4 items)
2.998 in
(3 items)
2.1235 in
(4 items)
3 in
(3 items)
3.5 in
(3 items)
3.435 in
(2 items)
3.935 in
(2 items)
3.1225 in
(2 items)
3.2475 in
(3 items)
3.3725 in
(3 items)
3.4975 in
(3 items)
3.8725 in
(3 items)
3.9975 in
(3 items)
4 in
(2 items)
4.5 in
(2 items)
4.4965 in
(2 items)
4.8715 in
(2 items)
4.9965 in
(2 items)
5 in
(2 items)
5.496 in
(2 items)
6.496 in
(2 items)
by Od
Narrow by Od
All
2.7
(2 items)
2.86
(2 items)
2.9375
(4 items)
3.4
(5 items)
3.31 in
(2 items)
3.75 in
(3 items)
3.125
(2 items)
4
(2 items)
4.04
(9 items)
4.14
(6 items)
4.56
(5 items)
4.750 in
(2 items)
4.5625
(9 items)
5
(5 items)
5.5
(2 items)
5.14
(8 items)
6
(61 items)
7
(73 items)
8.25
(8 items)
8.38
(14 items)
8.375
(52 items)
9.5
(2 items)
9.25
(7 items)
9.44
(16 items)
9.59
(2 items)
9.4375
(42 items)
10
(7 items)
11
(54 items)
12
(4 items)
12.5
(48 items)
13.62
(16 items)
13.625
(36 items)
14
(2 items)
15.31
(14 items)
15.3125
(36 items)
16.75
(25 items)
18
(21 items)
20.75
(22 items)
by Parallel Misalignment
Narrow by Parallel Misalignment
All
0.0600 in, 1.524 mm
(2 items)
0.1150 in, 2.921 mm
(2 items)
by Rated Torque
Narrow by Rated Torque
All
7500.0000 lbf, 33361.662 N
(2 items)
18900.0000 lbf, 84071.389 N
(4 items)
56700.0000 lbf, 252214.166 N
(3 items)
94500.0000 lbf, 420356.943 N
(3 items)
by Series
Narrow by Series
All
Center Plates GL20-1/2
(4 items)
Hubs-Flex
(159 items)
Hubs-Rigid
(20 items)
Sleeves
(2 items)
by Tightening Torque
Narrow by Tightening Torque
All
425 in/lb, 425.0 in/lb
(2 items)
1750 in/lb, 1750.0 in/lb
(4 items)
by Volume
Narrow by Volume
All
0.283
(53 items)
0.956
(24 items)
1.345
(2 items)
2.36
(3 items)
2.92
(2 items)
2.509
(2 items)
3.54
(22 items)
3.304
(2 items)
3.363
(2 items)
3.736
(2 items)
4.425
(2 items)
9.913
(2 items)
11.946
(5 items)
by Volume Unit
Narrow by Volume Unit
All
CDM
(90 items)
Hectoliter
(89 items)
by Width
Narrow by Width
All
3.00
(2 items)
3.75
(2 items)
4.04
(2 items)
4.20
(2 items)
4.40
(2 items)
4.50
(2 items)
4.56
(3 items)
4.57
(3 items)
4.60
(5 items)
4.90
(2 items)
5.00
(2 items)
5.10
(3 items)
5.30
(2 items)
5.40
(2 items)
5.67
(5 items)
5.90
(4 items)
5.95
(2 items)
6 in
(2 items)
6.00
(28 items)
6.000 in
(2 items)
6.10
(4 items)
6.20
(2 items)
6.25
(3 items)
6.30
(9 items)
6.40
(3 items)
6.60
(7 items)
6.75
(2 items)
6.80
(3 items)
6.90
(4 items)
7.00
(9 items)
7.5
(2 items)
7.5 in
(2 items)
7.10
(4 items)
7.20
(6 items)
7.60
(7 items)
8.38
(3 items)
8.40
(4 items)
8.50
(4 items)
8.60
(9 items)
8.70
(10 items)
8.75
(4 items)
8.80
(3 items)
8.90
(2 items)
9.00
(12 items)
9.30
(2 items)
9.44
(3 items)
9.50
(2 items)
9.60
(6 items)
9.70
(4 items)
9.75
(2 items)
9.80
(3 items)
10.00
(5 items)
10.20
(2 items)
10.30
(2 items)
11.00
(8 items)
11.10
(2 items)
11.25
(2 items)
11.30
(4 items)
11.40
(3 items)
12
(2 items)
12.00
(59 items)
12.08
(2 items)
12.50
(3 items)
12.80
(2 items)
13 in
(4 items)
13.20
(5 items)
14 in
(3 items)
14.00
(4 items)
14.08
(2 items)
14.10
(3 items)
14.25
(4 items)
14.50
(2 items)
15.00
(2 items)
15.05
(2 items)
15.50
(2 items)
15.75
(2 items)
16.00
(6 items)
18.00
(30 items)
18.50
(3 items)
38
(2 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
Item ID
Item
Price
Quantity
#96698057
Kop-Flex 3 1/2 HG MMHUB08 HG1963495
Brand
KOP-FLEX
Model
HG1963495
$1,239.88
Each
Free Shipping orders over $1
Add to Cart
#96698093
Kop-Flex 3 SB RHUB PLUS HG1960582
Brand
KOP-FLEX
Model
HG1960582
$780.96
Each
Free Shipping orders over $1
Add to Cart
#96698095
Kop-Flex 1 1/2 HG MMHUB0304 HG1963412
Brand
KOP-FLEX
Model
HG1963412
$609.06
Each
Free Shipping orders over $1
Add to Cart
#96698098
Kop-Flex 6 HG FHUB FB HG2283174
Brand
KOP-FLEX
Model
HG2283174
$3,671.44
Each
Free Shipping orders over $1
Add to Cart
#96698126
Kop-Flex 4 HG MMHUB HG1963289
Brand
KOP-FLEX
Model
HG1963289
$1,236.97
Each
Free Shipping orders over $1
Add to Cart
#96698138
Kop-Flex 4 HG MMHUB16 HG2284883
Brand
KOP-FLEX
Model
HG2284883
$1,400.78
Each
Free Shipping orders over $1
Add to Cart
#96698139
Kop-Flex 3 1/2 HG LEFD HG1963123
Brand
KOP-FLEX
Model
HG1963123
$618.60
Each
Free Shipping orders over $1
Add to Cart
#96698231
Kop-Flex 4 1/2 HG MMHUB16 HG2284925
Brand
KOP-FLEX
Model
HG2284925
$2,728.67
Each
Free Shipping orders over $1
Add to Cart
#96698236
Kop-Flex 4 1/2 SB RHUB PLUS HG1960616
Brand
KOP-FLEX
Model
HG1960616
$1,830.32
Each
Free Shipping orders over $1
Add to Cart
#96698247
Kop-Flex 1 1/2 HG LEFD HG1963206
Brand
KOP-FLEX
Model
HG1963206
$343.25
Each
Free Shipping orders over $1
Add to Cart
#96698251
Kop-Flex 6 HG LEFD HG1963172
Brand
KOP-FLEX
Model
HG1963172
$955.56
Each
Free Shipping orders over $1
Add to Cart
#96698260
Kop-Flex 2 HG MMHUB0304 HG1963420
Brand
KOP-FLEX
Model
HG1963420
$690.70
Each
Free Shipping orders over $1
Add to Cart
#96698261
Kop-Flex 5 HG MMHUB18 HG2284974
Brand
KOP-FLEX
Model
HG2284974
$3,955.02
Each
Free Shipping orders over $1
Add to Cart
#96698284
Kop-Flex 3 1/2 HG MMHUB12 HG2284826
Brand
KOP-FLEX
Model
HG2284826
$1,239.88
Each
Free Shipping orders over $1
Add to Cart
#96698305
Kop-Flex 4 HG SB FHWF HG2302883
Brand
KOP-FLEX
Model
HG2302883
$1,672.37
Each
Free Shipping orders over $1
Add to Cart
#96698320
Kop-Flex 3 HG MMHUB0304 HG2284735
Brand
KOP-FLEX
Model
HG2284735
$918.84
Each
Free Shipping orders over $1
Add to Cart
#96698322
Kop-Flex 2 1/2 HG LEFD HG1963107
Brand
KOP-FLEX
Model
HG1963107
$471.76
Each
Free Shipping orders over $1
Add to Cart
#96698330
Kop-Flex 5 HG MMHUB14 HG2284958
Brand
KOP-FLEX
Model
HG2284958
$3,955.02
Each
Free Shipping orders over $1
Add to Cart
#96698334
Kop-Flex 4 HG LEFD HG1963131
Brand
KOP-FLEX
Model
HG1963131
$652.29
Each
Free Shipping orders over $1
Add to Cart
#96698347
Kop-Flex 2 1/2 HG MMHUB0304 HG2284685
Brand
KOP-FLEX
Model
HG2284685
$780.69
Each
Free Shipping orders over $1
Add to Cart
#96747140
MasterDrive 8S-42MM
Brand
MasterDrive
Model
8S-42MM
$74.12
Each
Free Shipping orders over $1
Add to Cart
1
2
...
22
23
24
25
26
27