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  7. Couplings, Collars, & Adapters

Couplings, Collars, & Adapters (26,500+ items) - Page 211

Ruland Clamp Bellows Cplg, Bores 18x15mm, OD 2.250", L 3.200", Aluminum MBC57-18-15-A
Ruland

Clamp Bellows Cplg, Bores 18x15mm, OD 2.250", L 3.200", Aluminum

Zoro # G3403936
Mfr # MBC57-18-15-A
product price:  $195.99
/ea
Climax Metal Products C415E-643 Keyless Locking Assembly C415E-643
Climax Metal Products

C415E-643 Keyless Locking Assembly

Zoro # G7028247
Mfr # C415E-643
product price:  $1,133.99
/ea
Ruland Shaft Collar, Clamp, 1Pc, M16 x 2, Steel MTCL-16-2-F
Ruland

Shaft Collar, Clamp, 1Pc, M16 x 2, Steel

Zoro # G2823479
Mfr # MTCL-16-2-F
product price:  $10.69
/ea
Global G2SC-025-SS Two-Piece Clamping Collar G2SC-025-SS
Global

G2SC-025-SS Two-Piece Clamping Collar

Zoro # G6763166
Mfr # G2SC-025-SS
product price:  $7.89
/ea
Sold in mult. of 2 for $15.78
Ruland Shaft Collar, 1pc Clamp, Bore 23mm, OD 45mm, Plastic, MCL-23-P MCL-23-P
Ruland

Shaft Collar, 1pc Clamp, Bore 23mm, OD 45mm, Plastic, MCL-23-P

Zoro # G3403376
Mfr # MCL-23-P
product price:  $21.55
/ea
Ruland Double U-Joint, 5/8" x 5/8" Bores, 1.495" OD, Stainless UD24-10-10-SS
Ruland

Double U-Joint, 5/8" x 5/8" Bores, 1.495" OD, Stainless

Zoro # G300675530
Mfr # UD24-10-10-SS
product price:  $696.99
/ea
Tritan Adapter, Complete with Washer & Locknut, 2 15/16-in. Bore H317X2 15/16
Tritan

Adapter, Complete with Washer & Locknut, 2 15/16-in. Bore

Zoro # G109927977
Mfr # H317X2 15/16
product price:  $65.89
/ea
Climax Metal Products C-062-2H at 90 Two-Hole Set Screw Collar C-062-2H @ 90
Climax Metal Products

C-062-2H at 90 Two-Hole Set Screw Collar

Zoro # G6762116
Mfr # C-062-2H @ 90
product price:  $6.25
/ea
Sold in mult. of 2 for $12.50
Ruland Keyed Clamp Bellows Cplg, Bores 1.250"x20mm, OD 2.250", L 3.200", Alum BCK36-1 1/4"-20MM-A
Ruland

Keyed Clamp Bellows Cplg, Bores 1.250"x20mm, OD 2.250", L 3.200", Alum

Zoro # G3410875
Mfr # BCK36-1 1/4"-20MM-A
product price:  $214.99
/ea
Ruland Double U-Joint, 5/8" x 15 mm Bores, 1.245" (31.6 mm) OD, Stainless UD20-5/8"-15MM-SS
Ruland

Double U-Joint, 5/8" x 15 mm Bores, 1.245" (31.6 mm) OD, Stainless

Zoro # G500674630
Mfr # UD20-5/8"-15MM-SS
product price:  $864.99
/ea
Ruland Controlflex Coupling Hub, Double, Bore 4mm, OD 19.0mm, Aluminum MCPRD19-4-A
Ruland

Controlflex Coupling Hub, Double, Bore 4mm, OD 19.0mm, Aluminum

Zoro # G3393418
Mfr # MCPRD19-4-A
product price:  $17.19
/ea
Ruland Keyed Clamp Bellows Cplg, Bores 1.125"x0.625", OD 2.250", L 3.200", Alum BCK36-18-10-A
Ruland

Keyed Clamp Bellows Cplg, Bores 1.125"x0.625", OD 2.250", L 3.200", Alum

Zoro # G3418660
Mfr # BCK36-18-10-A
product price:  $214.99
/ea
Ruland 4-Beam Clamp Coupling, Bores 0.125"x0.125", OD 0.590", Aluminum MWC15-1/8"-1/8"-A
Ruland

4-Beam Clamp Coupling, Bores 0.125"x0.125", OD 0.590", Aluminum

Zoro # G3422714
Mfr # MWC15-1/8"-1/8"-A
product price:  $35.69
/ea
Ruland Slit Coupling, Set Screw, Long, Bores 3x2mm, OD 6.0mm, Aluminum MRLS6-3-2-A
Ruland

Slit Coupling, Set Screw, Long, Bores 3x2mm, OD 6.0mm, Aluminum

Zoro # G3404170
Mfr # MRLS6-3-2-A
product price:  $91.65
/ea
Fag Bearings Adapter Sleeves H318-303 3-3/16
Fag Bearings

Adapter Sleeves

Zoro # G410679954
Mfr # H318-303 3-3/16
product price:  $140.99
/ea
Ruland Double U-Joint Kit, Machinable, 0.495" (12.6 mm) OD, Steel UD8-XX-XX-F
Ruland

Double U-Joint Kit, Machinable, 0.495" (12.6 mm) OD, Steel

Zoro # G100673590
Mfr # UD8-XX-XX-F
product price:  $189.99
/ea
Ruland Slit Coupling, Set Screw, Short, Bores 8mmx0.313", OD 0.787", Aluminum RSS13-8MM-5/16"-A
Ruland

Slit Coupling, Set Screw, Short, Bores 8mmx0.313", OD 0.787", Aluminum

Zoro # G3425660
Mfr # RSS13-8MM-5/16"-A
product price:  $78.65
/ea
Ruland Clamp Bellows Cplg, Bores 20x18mm, OD 41.3mm, L 50.8mm, Aluminum MBC41-20-18-A
Ruland

Clamp Bellows Cplg, Bores 20x18mm, OD 41.3mm, L 50.8mm, Aluminum

Zoro # G3421059
Mfr # MBC41-20-18-A
product price:  $104.99
/ea
Climax Metal Products MRC-35-KW Metric Set Screw Coupling w/Keyway MRC-35-KW
Climax Metal Products

MRC-35-KW Metric Set Screw Coupling w/Keyway

Zoro # G6776877
Mfr # MRC-35-KW
product price:  $99.99
/ea
Ruland Clamp Bellows Cplg, Bores 1.250"x0.625", OD 2.250", L 3.200", Aluminum BC36-20-10-A
Ruland

Clamp Bellows Cplg, Bores 1.250"x0.625", OD 2.250", L 3.200", Aluminum

Zoro # G3405850
Mfr # BC36-20-10-A
product price:  $199.99
/ea
No Product Image Available
Martin

Grid Coupling Hub, Steel, Round w/Keyway

Zoro # G616388483
Mfr # 1090T-HUB1 1/2
product price:  $470.99
/ea
Dodge Industrial 1030T Hub X 15/16 006572 1030T HUB X 15/16
Dodge Industrial

1030T Hub X 15/16

Zoro # G811318858
Mfr # 006572 1030T HUB X 15/16
product price:  $73.15
/ea
Climax Metal Products TC-062-18-S One-Piece Threaded Clamping Collar Recessed Screw TC-062-18-S
Climax Metal Products

TC-062-18-S One-Piece Threaded Clamping Collar Recessed Screw

Zoro # G6769798
Mfr # TC-062-18-S
product price:  $33.15
/ea
Fag Bearings Adapter Sleeves H215 X 65MM
Fag Bearings

Adapter Sleeves

Zoro # G709147171
Mfr # H215 X 65MM
product price:  $81.59
/ea
Skf Standard Accessories, Adapter Sleeve H2322 X110MM
Skf

Standard Accessories, Adapter Sleeve

Zoro # G111306425
Mfr # H2322 X110MM
product price:  $319.99
/ea
Climax Metal Products 1C-106-S One-Piece Clamping Collar 1C-106-S
Climax Metal Products

1C-106-S One-Piece Clamping Collar

Zoro # G6760409
Mfr # 1C-106-S
product price:  $37.79
/ea
Climax Metal Products C-262-BO Set Screw Collar C-262-BO
Climax Metal Products

C-262-BO Set Screw Collar

Zoro # G6767996
Mfr # C-262-BO
product price:  $29.95
/ea
Climax Metal Products TC-037-24-S One-Piece Threaded Clamping Collar Recessed Screw TC-037-24-S
Climax Metal Products

TC-037-24-S One-Piece Threaded Clamping Collar Recessed Screw

Zoro # G6761705
Mfr # TC-037-24-S
product price:  $16.99
/ea
Ruland Double U-Joint, 10 mm x 10 mm Bores, 25.3 mm OD, Stainless UD16-10MM-10MM-SS
Ruland

Double U-Joint, 10 mm x 10 mm Bores, 25.3 mm OD, Stainless

Zoro # G800674958
Mfr # UD16-10MM-10MM-SS
product price:  $505.99
/ea
Ruland Keyed Clamp Bellows Cplg, Bores 15mmx0.500", OD 2.250", L 3.200", Alum BCK36-15MM-1/2"-A
Ruland

Keyed Clamp Bellows Cplg, Bores 15mmx0.500", OD 2.250", L 3.200", Alum

Zoro # G3422468
Mfr # BCK36-15MM-1/2"-A
product price:  $214.99
/ea
Ruland CntrlFlx Cplng Hub w/Key, Dbl, Bore 15mm, OD56.0mm, Alum, MCPRDK56-15-A MCPRDK56-15-A
Ruland

CntrlFlx Cplng Hub w/Key, Dbl, Bore 15mm, OD56.0mm, Alum, MCPRDK56-15-A

Zoro # G3392027
Mfr # MCPRDK56-15-A
product price:  $46.69
/ea
Ruland Clamp Bellows Cplg, Bores 0.750"x17mm, OD 2.000", L 2.313", Aluminum BC32-3/4"-17MM-A
Ruland

Clamp Bellows Cplg, Bores 0.750"x17mm, OD 2.000", L 2.313", Aluminum

Zoro # G3415440
Mfr # BC32-3/4"-17MM-A
product price:  $125.99
/ea
Ruland Slit Coupling, Set Screw, Short, Bores 6x3mm, OD 13.0mm, Aluminum MRSS13-6-3-A
Ruland

Slit Coupling, Set Screw, Short, Bores 6x3mm, OD 13.0mm, Aluminum

Zoro # G3387355
Mfr # MRSS13-6-3-A
product price:  $78.15
/ea
No Product Image Available
Martin

Grid Coupling Cover Seal Kit, 4 lb

Zoro # G216388494
Mfr # 1100T20-SEAL
product price:  $69.19
/ea
Ruland Double U-Joint, 3/4" x 19 mm Bores, 1.495" (38.0 mm) OD, Steel UDSK24-3/4"-19MM-F
Ruland

Double U-Joint, 3/4" x 19 mm Bores, 1.495" (38.0 mm) OD, Steel

Zoro # G000675694
Mfr # UDSK24-3/4"-19MM-F
product price:  $769.99
/ea
Ruland Keyed Clamp Bellows Cplg, Bores 0.625"x0.625", OD 1.313", L 1.688", Alum BCK21-10-10-A
Ruland

Keyed Clamp Bellows Cplg, Bores 0.625"x0.625", OD 1.313", L 1.688", Alum

Zoro # G3418837
Mfr # BCK21-10-10-A
product price:  $124.99
/ea
Couplings, Collars, & Adapters (26,500+ items) - Page 211
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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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