category
- Jaw Couplings 975
- Elastomeric Couplings 477
- Grid Couplings 441
- Clamping Couplings 429
- Mini Complete Couplings 336
- Gear Couplings 262
- Tire Couplings 217
- Chain Couplings 121
- Sleeve Couplings 106
- Mini Hubs & Elements 102
- Universal Joints 70
- Disc Couplings 56
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
6018 2
-
mac
6018 2 | Finished Bore Roller Chain Coupling Hub
Item #100813673
- 60 Chain Number
- 18 Teeth
- Bored to Size Bore Type
- 3.5 in Hub Diameter
- 1.875 in Length Through Bore

Martin
4016 3/4
-
mac
4016 3/4 | Finished Bore Roller Chain Coupling Hub
Item #100813631
- Chain Coupling Half, 3/4 in. Finished Bore, Size 40 Chain, 16 Teeth

Martin
8S 1
-
mac
8S 1 | QUADRA-FLEX® Coupling Flange
Item #100814417
- Size 8S Coupling Flange
- Bored to 1"

Martin
ML090 5/8
-
mac
ML090 5/8 | ML Series Jaw Coupling Hub
Item #100813802
- 090 Coupling Size
- 0.625 in Bore Diameter
- Jaw Coupling Type
- Steel Material
- 0.813 in Length Through Bore

Rexnord Corp.
2SHRB STD HUB
-
mac
2SHRB STD HUB | Omega Coupling Hub
Item #101468041
- Size 2 Coupling Hub
- RSB
- Minimum Bore = 0.5 in.
- Maximum Bore = 1.125 in.

Rexnord Corp.
20SHSB1 1/4STD HUB | Omega Finished Bore Coupling Hub
Item #101466491
- Size 20 Coupling Hub
- Bored to 1.25

Dodge
9HS ELEMENT
-
mac
9HS ELEMENT | D-Flex Coupling Insert
Item #100943238
- Size 9
- Type HS Coupling Sleeve

Falk Corp.
1090T10COVER
-
mac
1090T10COVER | Steelflex Grid Coupling Split Cover
Item #100815232
- Size 1090T Coupling Cover, Aluminum, Horizontal Split

Martin
ML190 1 7/8
-
mac
ML190 1 7/8 | ML Series Jaw Coupling Hub
Item #100813904
- 190 Coupling Size
- 1.875 in Bore Diameter
- Jaw Coupling Type
- Steel Material
- 1.938 in Length Through Bore

Martin
5016 1 5/8
-
mac
5016 1 5/8 | Finished Bore Roller Chain Coupling Hub
Item #100813643
- 50 Chain Number
- 16 Teeth
- Bored to Size Bore Type
- 2.5 in Hub Diameter
- 1.437 in Length Through Bore

Rexnord Corp.
10R PM HCB1 3/8
-
mac
10R PM HCB1 3/8 | Wrapflex Coupling Hub
Item #102210840
- 10R Wrapflex Coupling Hub
- 1 3/8" Bore

Falk Corp.
1120T HUB RB
-
mac
1120T HUB RB | Steelflex Grid Coupling Reborable Hub
Item #102111666
- Size 1120T RSB Coupling Hub
- Max. Bore 5"

Martin
5J 3/4
-
mac
5J 3/4 | QUADRA-FLEX® Coupling Flange
Item #100814300
- Size 5J Coupling Flange
- Bored to 3/4"

Falk Corp.
1050T20COVER GRID | Steelflex Cover Grid Assemblies
Item #102128821
- Size 1050T Coupling Cover and Grid, Steel, Vertical Split

Martin
4016 1 1/4
-
mac
4016 1 1/4 | Finished Bore Roller Chain Coupling Hub
Item #100813627
- 40 Chain Number
- 16 Teeth
- Bored to Size Bore Type
- 1.963 in Hub Diameter
- 1.125 in Length Through Bore

Falk Corp.
1035G10/51SLEEVE
-
mac
1035G10/51SLEEVE | Lifelign Gear Coupling Sleeve
Item #100815917
- Size 1035G10/51 Coupling Sleeve
- Shrouded Bolt

Rexnord Corp.
5SHSB1 3/8STD HUB | Omega Finished Bore Coupling Hub
Item #101467629
- Size 5 Coupling Hub
- Bored to 1.375

Rexnord Corp.
20SHRB STD HUB
-
mac
20SHRB STD HUB | Omega Coupling Hub
Item #101489085
- Size 20 Coupling Hub
- RSB
- Minimum Bore = 0.75 in.
- Maximum Bore = 2.325 in.

Martin
5J 5/8
-
mac
5J 5/8 | QUADRA-FLEX® Coupling Flange
Item #100814301
- Size 5J Coupling Flange
- Bored to 5/8"

Climax Metal
SDA-125
-
mac
SDA-125 | Step-Down Adapter
Item #101721331
- Step-Down Adapter
- 1 1/4" Bore
- 1" Shaft Size
- 2 1/4" OD
- 4 1/2" Overall Length

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