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  5. Bearings, V-belts & Power Transmission Equipment
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  7. Couplings, Collars, & Adapters

Couplings, Collars, & Adapters (26,500+ items) - Page 71

Ruland Coupling, 6 Beam Clamp, 17mmx16mm FCMR38-17-16-A
Ruland

Coupling, 6 Beam Clamp, 17mmx16mm

Zoro # G8425952
Mfr # FCMR38-17-16-A
product price:  $101.99
/ea
Ruland Shaft Collar, Alum, 1 pc, 12mm Bore Dia. ENCL30-12MM-A
Ruland

Shaft Collar, Alum, 1 pc, 12mm Bore Dia.

Zoro # G2395429
Mfr # ENCL30-12MM-A
product price:  $10.49
/ea
Ruland Coupling, 4 Beam Clamp, 3/8in.x 1/4in. PCR16-6-4-SS
Ruland

Coupling, 4 Beam Clamp, 3/8in.x 1/4in.

Zoro # G8316917
Mfr # PCR16-6-4-SS
product price:  $160.99
/ea
Ruland Coupling, 6 Beam Set Screw, 1/4in.x 1/4in. FSR10-4-4-A
Ruland

Coupling, 6 Beam Set Screw, 1/4in.x 1/4in.

Zoro # G8213852
Mfr # FSR10-4-4-A
product price:  $43.69
/ea
Falk Grid Coupling Cover, 5.43 in. Outside Diameter, Grid Coupling, Horizontal Split Cover 1050T10 COVER
Falk

Grid Coupling Cover, 5.43 in. Outside Diameter, Grid Coupling, Horizontal Split Cover

Zoro # G312503616
Mfr # 1050T10 COVER
product price:  $96.29
/ea
Timken Jaw Coupling Hub, 5/8 in. Bore, 1.08 in. Hub Dia, Jaw Coupling L050 5/8 NKW
Timken

Jaw Coupling Hub, 5/8 in. Bore, 1.08 in. Hub Dia, Jaw Coupling

Zoro # G012504920
Mfr # L050 5/8 NKW
product price:  $9.15
/ea
Stafford 1-1/4 in 2PC Clamp Collar 2S104
Stafford

1-1/4 in 2PC Clamp Collar

Zoro # G515578541
Mfr # 2S104
product price:  $37.99
/ea
No Product Image Available
Lovejoy

Jaw Coupling Hub, 3.75" O.D.

Zoro # G016035239
Mfr # 68514470031
product price:  $340.99
/ea
Global G1SC-037-A One-Piece Clamping Collar G1SC-037-A
Global

G1SC-037-A One-Piece Clamping Collar

Zoro # G6775249
Mfr # G1SC-037-A
product price:  $3.29
/ea
Sold in mult. of 3 for $9.87
Bailey Ball Joint Female 10-32 RH Housing 10-32 RH Stud Zinc Yellow Plated 170112
Bailey

Ball Joint Female 10-32 RH Housing 10-32 RH Stud Zinc Yellow Plated

Zoro # G203534224
Mfr # 170112
product price:  $6.79
/ea
Dodge Industrial Couplings/Flex Clutch, Jaw Coupling Type L, Actual 0.625 In Bore Dia, 0.75 Inbore Length,  L070X5/8
Dodge Industrial

Couplings/Flex Clutch, Jaw Coupling Type L, Actual 0.625 In Bore Dia, 0.75 Inbore Length,

Zoro # G401781208
Mfr # L070X5/8
product price:  $10.29
/ea
Martin Cplg Quadra-Flex Element, 14E 14E
Martin

Cplg Quadra-Flex Element, 14E

Zoro # G3369820
Mfr # 14E
product price:  $909.99
/ea
Masterdrive Jaw Coupling Hub, 20 mm Bore, Finished Bore with Keyway and Set Screws L090-20MM
Masterdrive

Jaw Coupling Hub, 20 mm Bore, Finished Bore with Keyway and Set Screws

Zoro # G615710575
Mfr # L090-20MM
product price:  $11.39
/ea
Masterdrive Jaw Coupling Hub, .4375'' Bore, Finished Bore with Keyway and Set Screws L075-7/16 KW
Masterdrive

Jaw Coupling Hub, .4375'' Bore, Finished Bore with Keyway and Set Screws

Zoro # G815710863
Mfr # L075-7/16 KW
product price:  $8.99
/ea
Stafford 3/16 in 1PC Clamp Collar 1L003
Stafford

3/16 in 1PC Clamp Collar

Zoro # G515579975
Mfr # 1L003
product price:  $8.55
/ea
Sold in mult. of 2 for $17.10
Dodge Industrial 4216 D-Flex Type JE Coupling Sleeve, 07 Coupling, 2-3/16 in L, 4-11/16 in OD, 5250 rpm Max 004216
Dodge Industrial

4216 D-Flex Type JE Coupling Sleeve, 07 Coupling, 2-3/16 in L, 4-11/16 in OD, 5250 rpm Max

Zoro # G209909743
Mfr # 004216
product price:  $55.99
/ea
Stafford 1 inx3/4 in Shaft Adapter 5ERL100K
Stafford

1 inx3/4 in Shaft Adapter

Zoro # G415578139
Mfr # 5ERL100K
product price:  $151.99
/ea
Timken 3-5/16 in. Outside diameter, Jaw Coupling, Spider, Hytrel L/AL110 SPIDER HYTREL
Timken

3-5/16 in. Outside diameter, Jaw Coupling, Spider, Hytrel

Zoro # G912509667
Mfr # L/AL110 SPIDER HYTREL
product price:  $162.99
/ea
No Product Image Available
Lovejoy

Jaw Coupling Hub, 64.5 mm O.D.

Zoro # G116035351
Mfr # 68514450103
product price:  $38.15
/ea
No Product Image Available
Lovejoy

Jaw Coupling Hub, 3.75" O.D.

Zoro # G816035583
Mfr # 68514446751
product price:  $81.99
/ea
No Product Image Available
Lovejoy

Jaw Coupling Hub, 2.53125" O.D.

Zoro # G616035660
Mfr # 68514417928
product price:  $69.39
/ea
No Product Image Available
Lovejoy

Jaw Coupling Hub, 3.75" O.D.

Zoro # G416035525
Mfr # 68514412113
product price:  $87.49
/ea
No Product Image Available
Lovejoy

Jaw Coupling Hub, 34.5 mm O.D.

Zoro # G516035531
Mfr # 68514441454
product price:  $9.85
/ea
No Product Image Available
Ideal Tridon

FlexStraight, Neoprene, 11/2inNoHub

Zoro # G408422470
Mfr # 6217070
product price:  $3.29
/ea
No Product Image Available
Lovejoy

Jaw Coupling Insert, Hytrel Spider

Zoro # G516035395
Mfr # 68514412265
product price:  $136.99
/ea
Huyett Split Collar, Dbl 7/8"x3/8"x3/8"BO SC2-0375-BO
Huyett

Split Collar, Dbl 7/8"x3/8"x3/8"BO

Zoro # G9149835
Mfr # SC2-0375-BO
product price:  $2.95
/ea
Sold in mult. of 9 for $26.55
Stafford 4-1/2 in 2PC Clamp Collar 8A408
Stafford

4-1/2 in 2PC Clamp Collar

Zoro # G315578512
Mfr # 8A408
product price:  $139.99
/ea
Stafford 2-1/2 in 2PC Clamp Collar 8S208
Stafford

2-1/2 in 2PC Clamp Collar

Zoro # G615578663
Mfr # 8S208
product price:  $161.99
/ea
No Product Image Available
Rexnord

Tire Coupling Hub, 0.46 lb

Zoro # G716174115
Mfr # 7300225
product price:  $100.99
/ea
Dodge Industrial HYTREL ELEMENT FOR JAW COUPLING COUPLINGS/FLEX CLUTCH L070H
Dodge Industrial

HYTREL ELEMENT FOR JAW COUPLING COUPLINGS/FLEX CLUTCH

Zoro # G511245898
Mfr # L070H
product price:  $19.55
/ea
No Product Image Available
Lovejoy

Jaw Coupling Hub, 1.078125" O.D.

Zoro # G616035592
Mfr # 68514410206
product price:  $6.35
/ea
Belden Universal Joint, Plain, 3/4" dia. Outside UJ-SS750x10K
Belden

Universal Joint, Plain, 3/4" dia. Outside

Zoro # G8093674
Mfr # UJ-SS750x10K
product price:  $324.99
/ea
Huyett Split Collar, Dbl 3-1/2"x2-7/16"x3/4"BO SC2-2437-BO
Huyett

Split Collar, Dbl 3-1/2"x2-7/16"x3/4"BO

Zoro # G9150368
Mfr # SC2-2437-BO
product price:  $12.45
/ea
Sold in mult. of 2 for $24.90
No Product Image Available
Lovejoy

Jaw Coupling Hub, 2.546875" O.D.

Zoro # G516035470
Mfr # 68514437243
product price:  $52.49
/ea
Martin Sprocket & Gr Hub-Coupling ML100 1 1/4                              ML100 1 1/4
Martin Sprocket & Gr

Hub-Coupling ML100 1 1/4

Zoro # G921891227
Mfr # ML100 1 1/4
product price:  $53.59
/ea
No Product Image Available
Lovejoy

Jaw Coupling Insert, Rubber Spider

Zoro # G116035306
Mfr # 68514412406
product price:  $65.19
/ea
Couplings, Collars, & Adapters (26,500+ items) - Page 71
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About Couplings, Collars, & Adapters

Couplings, Collars, & Adapters are used to join two objects together or provide a secure connection between them. This connection is often used in construction and engineering projects to ensure that the objects fit together correctly and securely.

Types of Couplings, Collars, & Adapters

Couplings, Collars, & Adapters come in a variety of shapes and sizes depending on their purpose. For example, couplings can be used for flexible connections between rotating shafts while collars are used to keep two objects from moving relative to each other. Adapters also vary in design and function as they allow for different types of connections between two objects.

How Couplings, Collars, & Adapters are Made

Couplings, Collars, & Adapters can be made out of many different materials including steel alloys or aluminum alloys. In addition to the material used in the construction process various technologies such as machining or forging may be required in order to form the correct shape and size.

Industries that use Couplings, Collars, & Adapters

Couplings, Collars, & Adapters are found across many industries ranging from automotive manufacturing to industrial equipment repair. Professionals who use these components rely on them for precise measurements and reliable performance when joining parts together or providing secure connections.

Find the Couplings, Collars, & Adapters You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of couplings, collars, & adapters, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

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