category
- Jaw Couplings 971
- Clamping Couplings 492
- Elastomeric Couplings 430
- Mini Complete Couplings 403
- Grid Couplings 369
- Gear Couplings 267
- Tire Couplings 202
- Sleeve Couplings 128
- Mini Hubs & Elements 116
- Chain Couplings 99
- Universal Joints 74
- Disc Couplings 61
brand
- Timken Company 3,492
- Lovejoy 3,492
- Ruland Mfg. Co., Inc. 2,119
- Rexnord Corporation 1,912
- Falk Corp. 1,454
- Dodge 1,364
- Martin 1,216
- Regal Rexnord 953
- Kop Flex, Inc. 878
- Magnaloy Coupling Co. 750
- Climax Metal 629
- Rexnord Corp. 458
- Belden, Inc. 150
- Altra Industrial Motion 131
- Boston Gear 129
- Morse 38
- Browning 37
- Milwaukee Tool 2
- T.B. Woods 2
- SKF Corp 2
- Chicago Rawhide 2
- Spicerdana Corp. 1
- US Tsubaki Inc. 1
InchMetric
Finished Bore
Martin
5016CHN
-
mac
5016CHN | Roller Chain Coupling Chain
Item #100813754
- Coupling Chain, Size 50 Chain, 16 Links

Martin
6J 1 1/8
-
mac
6J 1 1/8 | QUADRA-FLEX® Coupling Flange
Item #100814333
- Size 6J Coupling Flange
- Bored to 1 1/8"

Falk Corp.
1110T3 5/8HUB
-
mac
1110T3 5/8HUB | Steelflex Grid Coupling Finished Bore Hub
Item #101976889
- Size 1110T Coupling Hub
- 3 5/8" Bore

Martin
6018 2 7/16
-
mac
6018 2 7/16 | Finished Bore Roller Chain Coupling Hub
Item #100813678
- 60 Chain Number
- 18 Teeth
- Bored to Size Bore Type
- 3.5 in Hub Diameter
- 1.875 in Length Through Bore

Falk Corp.
1070T2 1/8HUB
-
mac
1070T2 1/8HUB | Steelflex Grid Coupling Finished Bore Hub
Item #100815183
- Size 1070T Coupling Hub
- 2 1/8" Bore

Falk Corp.
1040/45G10/51FAST | Series 1000 Gear Coupling Fastener Kit
Item #102109712
- 14 Bolts 5/8-18 x 1.50"
- for 1040G or 1045G Coupling

Falk Corp.
1020T GRIDMEMBER
-
mac
1020T GRIDMEMBER | Steelflex Coupling Gridmember
Item #102126914
- Grid for Size 1020T Coupling

Martin
7S 1 5/8
-
mac
7S 1 5/8 | QUADRA-FLEX® Coupling Flange
Item #100814387
- Size 7S Coupling Flange
- Bored to 1 5/8"

Martin
1090T-HUB
-
mac
1090T-HUB | Blue-Flexâ„¢ Reborable Grid Coupling Hub
Item #114194350
- Grid Coupling Hub
- 1090 Coupling Size
- 3.87 in Length Through Bore
- 1.06 in Minimum Bore Diameter
- 3 1/2 in Maximum Bore Diameter

Falk Corp.
1080T2 7/8HUB
-
mac
1080T2 7/8HUB | Steelflex Grid Coupling Finished Bore Hub
Item #102110319
- Size 1080T Coupling Hub
- 2 7/8" Bore

Falk Corp.
1100T10COVER GRID | Steelflex Cover Grid Assemblies
Item #102129112
- Size 1100T Coupling Cover and Grid, Aluminum, Horizontal Split

Martin
ML095 1 1/8
-
mac
ML095 1 1/8 | ML Series Jaw Coupling Hub
Item #100813808
- 095 Coupling Size
- 1.125 in Bore Diameter
- Jaw Coupling Type
- Steel Material
- 1 in Length Through Bore

Martin
6020
-
mac
6020 | Reborable Roller Chain Coupling Hub
Item #100813679
- 60 Chain Number
- 20 Teeth
- Reborable Bore Type
- 3.875 in Hub Diameter
- 2 in Length Through Bore

Martin
10020CHN
-
mac
10020CHN | Roller Chain Coupling Chain
Item #100813751
- Coupling Chain, Size 100 Chain, 20 Links

Martin
8018SF
-
mac
8018SF | Bushed Roller Chain Coupling Hub
Item #100813730
- 80 Chain Number
- 18 Teeth
- Bushed Bore Type
- 4.562 in Hub Diameter
- 1.75 in Length Through Bore

Climax Metal
2CC-150-150-KW
-
mac
2CC-150-150-KW | Two-Piece Clamping Couplings Recessed Screw w/Keyway 2CC-Series
Item #102204409
- Two Piece Clamp Coupling
- 1 1/2" Bore
- 2 1/2" OD
- 3 3/4" Long
- Steel, Black Oxide Finish

Martin
ML075 5/8
-
mac
ML075 5/8 | ML Series Jaw Coupling Hub
Item #100813787
- 075 Coupling Size
- 0.625 in Bore Diameter
- Jaw Coupling Type
- Steel Material
- 0.813 in Length Through Bore

Dodge
30HSB 1-7/8 HUB
-
mac
30HSB 1-7/8 HUB | Raptor Coupling Hubs
Item #112292818
- Coupling Hubs
- 1 7/8 in Finished Bore
- 2.31 in Long
- w/Keyway

Climax Metal
ISCC-050-050
-
mac
ISCC-050-050 | One Piece Industry Standard Clamping Coupling
Item #101784314
- One Piece Clamp Coupling
- 1/2" Bore
- 1 1/8" OD
- 1 3/4" Long
- Steel, Black Oxide Finish

Climax Metal
ISCC-025-025
-
mac
ISCC-025-025 | One Piece Industry Standard Clamping Coupling
Item #101782320
- One Piece Clamp Coupling
- 1/4" Bore
- 11/16" OD
- 1 1/8" Long
- Steel, Black Oxide Finish

Product Availability by Store Location
Can't find what you're looking for? We can help.
Request a Product
Request a Product
Can't find what you're looking for? We can help.
Request a Quote by entering brand name, part # or comments
Product Availability by Store Location
Close