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

Couplings, Collars, & Adapters (29,000+ items) - Page 21

Ruland Single U-Joint, 5/8" x 5/8" Bores, 1.245" OD, Stainless US20-10-10-SS
Ruland

Single U-Joint, 5/8" x 5/8" Bores, 1.245" OD, Stainless

Zoro # G400675805
Mfr # US20-10-10-SS
product price:  $311.99
/ea
Rexnord Hub-Coupling 4 HRB HUB OMEGA 7300270                  4 HRB HUB OMEGA 7300270
Rexnord

Hub-Coupling 4 HRB HUB OMEGA 7300270

Zoro # G321896037
Mfr # 4 HRB HUB OMEGA 7300270
product price:  $99.99
/ea
Dayton Jaw Coupling Insert, 2,332 in-lb, 3.7 hp 817J61
Dayton

Jaw Coupling Insert, 2,332 in-lb, 3.7 hp

Zoro # G812926274
Mfr # 817J61
product price:  $36.99
/ea
Climax Metal Products RC-175-KW Set Screw Coupling with Keyway RC-175-KW
Climax Metal Products

RC-175-KW Set Screw Coupling with Keyway

Zoro # G0208321
Mfr # RC-175-KW
product price:  $94.89
/ea
Martin Cplg Quadra-Flex Sleeve, 12HS 12HS
Martin

Cplg Quadra-Flex Sleeve, 12HS

Zoro # G3311160
Mfr # 12HS
product price:  $1,032.99
/ea
Ruland Jaw Cplg Hub, Bore Dia 5 mm, Size MJC19 MJC19-5-A
Ruland

Jaw Cplg Hub, Bore Dia 5 mm, Size MJC19

Zoro # G2315171
Mfr # MJC19-5-A
product price:  $23.89
/ea
Spicer Universal Joint Greaseable Spicer 1550 Series 5-155X
Spicer

Universal Joint Greaseable Spicer 1550 Series

Zoro # G511330440
Mfr # 5-155X
product price:  $60.29
/ea
Martin QUADRA-FLEX SLEEVE - ELEMENTS 10JEMS
Martin

QUADRA-FLEX SLEEVE - ELEMENTS

Zoro # G511618777
Mfr # 10JEMS
product price:  $126.99
/ea
Stafford 3-15/16 in 2PC Clamp Collar 8L315R
Stafford

3-15/16 in 2PC Clamp Collar

Zoro # G215579589
Mfr # 8L315R
product price:  $98.79
/ea
Martin Coupling Cover, 5016COV 5016COV
Martin

Coupling Cover, 5016COV

Zoro # G3361140
Mfr # 5016COV
product price:  $184.99
/ea
Global GSC-168-B Set Screw Collar GSC-168-B
Global

GSC-168-B Set Screw Collar

Zoro # G6774637
Mfr # GSC-168-B
product price:  $6.99
/ea
Sold in mult. of 2 for $13.98
Ruland Coupling, Two Piece, Bore Dia 14 mm MSPC-14-14-SS
Ruland

Coupling, Two Piece, Bore Dia 14 mm

Zoro # G2829583
Mfr # MSPC-14-14-SS
product price:  $156.99
/ea
Rexnord Tire Coupling Element, 9.48 lb 7300045
Rexnord

Tire Coupling Element, 9.48 lb

Zoro # G316174157
Mfr # 7300045
product price:  $589.99
/ea
Dodge Industrial D-Flex Type H Coupling Sleeve, 07 Coupling, 2-3/16 in L, 4-11/16 in OD, 5250 rpm Max, Hytrel 022184
Dodge Industrial

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

Zoro # G509909733
Mfr # 022184
product price:  $225.99
/ea
Climax Metal Products Shaft Collar, Clamp, 1Pc, 1-1/8 In, Steel 1C-112
Climax Metal Products

Shaft Collar, Clamp, 1Pc, 1-1/8 In, Steel

Zoro # G2848170
Mfr # 1C-112
product price:  $7.79
/ea
Dodge Industrial 13HS SLEEVE COUPLINGS/FLEX CLUTCH 022239
Dodge Industrial

13HS SLEEVE COUPLINGS/FLEX CLUTCH

Zoro # G911245887
Mfr # 022239
product price:  $1,641.99
/ea
Martin Flex Cplg Element, E7 E7
Martin

Flex Cplg Element, E7

Zoro # G3329589
Mfr # E7
product price:  $232.99
/ea
Ruland Shaft Collar, Clamp, 2Pc, 60mm, 303 SS MSP-60-SS
Ruland

Shaft Collar, Clamp, 2Pc, 60mm, 303 SS

Zoro # G2321225
Mfr # MSP-60-SS
product price:  $158.99
/ea
No Product Image Available
Lovejoy

Jaw Coupling Hub, 3.3125" O.D.

Zoro # G916035544
Mfr # 68514411747
product price:  $72.39
/ea
Timken Jaw Coupling Hub, 3/4 in. Bore, 2.54 in. Hub Dia, Jaw Coupling L100 3/4 3/16X3/32 KW
Timken

Jaw Coupling Hub, 3/4 in. Bore, 2.54 in. Hub Dia, Jaw Coupling

Zoro # G212504980
Mfr # L100 3/4 3/16X3/32 KW
product price:  $71.69
/ea
Ruland Coupling, 6 Beam Clamp, Bore 1/4 x 1/4 In FCR16-4-4-A
Ruland

Coupling, 6 Beam Clamp, Bore 1/4 x 1/4 In

Zoro # G3354495
Mfr # FCR16-4-4-A
product price:  $69.29
/ea
Rexnord Tire Coupling Element, 16.69 lb 7300050
Rexnord

Tire Coupling Element, 16.69 lb

Zoro # G216174097
Mfr # 7300050
product price:  $695.99
/ea
No Product Image Available
Ideal Tridon

FlexStraight, Neoprene, 4inNoHub, 4in

Zoro # G408422500
Mfr # 6220H70
product price:  $21.15
/ea
Dodge Industrial Raptor 50Htl-2517 015808
Dodge Industrial

Raptor 50Htl-2517

Zoro # G706016180
Mfr # 015808
product price:  $427.99
/ea
Dodge Industrial Grid Coupling Cover, 8.39 in. Outside Diameter, Grid Coupling, Horizontal Split Cover 1090T10 COVER ASSY
Dodge Industrial

Grid Coupling Cover, 8.39 in. Outside Diameter, Grid Coupling, Horizontal Split Cover

Zoro # G612504641
Mfr # 1090T10 COVER ASSY
product price:  $260.99
/ea
Ruland Shaft Collar, Clamp, 2Pc, 55mm, Steel MSP-55-F
Ruland

Shaft Collar, Clamp, 2Pc, 55mm, Steel

Zoro # G2765603
Mfr # MSP-55-F
product price:  $45.49
/ea
Climax Metal Products H2C-081 Two-Piece Clamping Collar Recessed Screw H2C-081
Climax Metal Products

H2C-081 Two-Piece Clamping Collar Recessed Screw

Zoro # G2667878
Mfr # H2C-081
product price:  $11.99
/ea
Ruland Shaft Collar, Heavy Duty, 120mm, 303 SS, OD 160 mm, W 32 mm MSPH-120-SS
Ruland

Shaft Collar, Heavy Duty, 120mm, 303 SS, OD 160 mm, W 32 mm

Zoro # G7099823
Mfr # MSPH-120-SS
product price:  $1,729.99
/ea
Ruland MotionControl Coupling, Clamp, 19mmx10mm MBC41-19-10-A
Ruland

MotionControl Coupling, Clamp, 19mmx10mm

Zoro # G8369374
Mfr # MBC41-19-10-A
product price:  $144.99
/ea
Rexnord Tire Coupling Element, 2.18 lb 7300020
Rexnord

Tire Coupling Element, 2.18 lb

Zoro # G616174147
Mfr # 7300020
product price:  $219.99
/ea
Dodge Industrial 11HS SLEEVE COUPLINGS/FLEX CLUTCH 022237
Dodge Industrial

11HS SLEEVE COUPLINGS/FLEX CLUTCH

Zoro # G611245804
Mfr # 022237
product price:  $718.99
/ea
Ruland Curved Jaw Coupling Hub, 1", Aluminum JSC36-16-A
Ruland

Curved Jaw Coupling Hub, 1", Aluminum

Zoro # G8308106
Mfr # JSC36-16-A
product price:  $122.99
/ea
Ruland MotionControl Coupling, Clamp, 8mmx5mm FCMR19-8-5-SS
Ruland

MotionControl Coupling, Clamp, 8mmx5mm

Zoro # G8213256
Mfr # FCMR19-8-5-SS
product price:  $112.99
/ea
Martin GRID COUPLING ASSY - SUB ASSEMBLY 1040T10-SUBASY
Martin

GRID COUPLING ASSY - SUB ASSEMBLY

Zoro # G611559819
Mfr # 1040T10-SUBASY
product price:  $213.99
/ea
No Product Image Available
Lovejoy

Jaw Coupling Hub, 2.546875" O.D.

Zoro # G216035602
Mfr # 68514411516
product price:  $52.49
/ea
Dodge Industrial Couplings/Flex Clutch, PX60 T-L FLG ASSY 1310 PX60 T-L FLG ASSY 1310
Dodge Industrial

Couplings/Flex Clutch, PX60 T-L FLG ASSY 1310

Zoro # G200442980
Mfr # PX60 T-L FLG ASSY 1310
product price:  $210.99
/ea
Couplings, Collars, & Adapters (29,000+ items) - Page 21
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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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1 3/16 shaftaluminum rigid couplingjaw coupling 1-7/8 hub1-7/16 shaft collar3/8 roll pin

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