Couplings | Regal Rexnord

  • About
  • Contact
  • Careers
  • Investors
Regal Rexnord Logo
We create a better tomorrow by energy-efficiently converting power into motion
Register Login
Register for a Better Experience:
Check Price and Inventory
Buy Online
Track Order Status and Order History
CREATE AN ACCOUNT LOG IN
×
×
×
  • Products
    • All Products
    • AC/DC Drives & Controls
    • Bearings
    • Clutches & Brakes
    • Conveyor Technologies
    • Couplings
    • Electric Motors
    • Electronic Components
    • Fan and Blower Solutions
    • Gearboxes
    • Industrial Chain
    • Linear Motion
    • Miniature Motion
    • Power Transmission Components
    • Precision Motion & Automation
    • Predictive Maintenance
    • Switchgear, Transfer Switches & Controls
    • All AC/DC Drives & Controls
    • AC Drives
    • DC Drives
    • Kits
    • All Bearings
    • Mounted Bearings
    • Unmounted Bearings
    • Specialty & Plain Bearings
    • Bearing Parts & Kits
    • All Conveyor Technologies
    • Plastic Modular Chain & Belt
    • TableTop Chains
    • Conveyor Sprockets & Wheels
    • Conveyor Components
    • Metal Wire Mesh Belts
    • Conveying Systems
    • Bulk Handling Components
    • Gear Drives & Geared Motors
    • All Couplings
    • Barrel Couplings
    • Chain Couplings
    • Disc Couplings
    • Driveshaft Couplings
    • Elastomeric Couplings
    • Flange Couplings
    • Fluid Couplings
    • Gear Couplings
    • Gear Spindles
    • Grease
    • Grid Couplings
    • Locking Assemblies & Shrink Discs
    • Rigid Couplings
    • Shaft Guards
    • Torque Limiters/Torque Overload Devices
    • Torsionally Soft Couplings
    • All Electric Motors
    • AC Motors - NEMA
    • AC Motors - IEC
    • DC Motors
    • Gearmotors
    • HVAC/R Motors
    • Motor Accessories
    • All Fan and Blower Solutions
    • Centrifugal Blowers
    • Draft Inducer Blowers
    • Centrifugal Fans
    • Axial Fans
    • Crossflow Blowers
    • All Gearboxes
    • Inline Gearboxes
    • Parallel Shaft Gearboxes
    • Precision Gearboxes
    • Right Angle Gearboxes
    • Shaft Mount Gearboxes
    • Gearbox Parts & Kits
    • Custom Gearbox Solutions
    • All Industrial Chains
    • Chain Components
    • Conveyor Components
    • Drop Forged Chain
    • Engineered Steel Chain
    • Idlers
    • Leaf Chain
    • Roller Chain
    • Silent Chain
    • Sprockets & Wheels
    • All Power Transmission Components
    • Belt Drives
    • Bushings
    • Mechanical Clutches
    • Tighteners & Idlers
    • Open Gearing
    • Farm Solutions
    • All Predictive Maintenance
    • Condition Monitoring Systems
    • All Switchgears, Transfer Switches and Controls
    • Load Bank
    • Switchgear
    • Transfer Switches
    • All Mounted Bearings
    • Mounted Ball Bearings
    • Mounted Spherical Roller Bearings
    • Mounted Tapered Roller Bearings
    • Mounted Sleeve Bearings
    • All Unmounted Bearings
    • Angular Contact Ball Bearings
    • Cam Followers
    • Cylindrical Roller Bearings
    • Deep Groove Ball Bearings
    • ER Ball Bearings
    • Journal Roller Bearings
    • Needle Roller Bearings
    • Replacement Inserts
    • Self-Aligning Ball Bearings
    • Spherical Roller Bearings
    • Tapered Roller Bearings
    • Thrust Ball Bearings
    • Thrust Roller Bearings
    • All Specialty & Plain Bearings
    • Rod Ends
    • Spherical Plain Bearings
    • Aerospace
    • Composite
    • All Bearing Parts & Kits
    • Housings
    • Seals
    • Threaded Covers
    • End Caps
    • Adapters
    • Lock Collars
    • Back Side Shields
    • Take-Up Frames
    • Installation Tools
    • Bearing Parts
    • All Plastic Modular Chain and Belt
    • Straight Running
    • Side Flexing
    • Spiral Cage Belts
    • All TableTop Chains
    • Straight Running
    • Side Flexing
    • Engineered Steel Chain
    • Leaf Chain
    • Roller Chain
    • TableTop® and MatTop® Sprockets
    • Industrial Chain Sprockets
    • All Conveyor Components
    • Product Guide & Brackets
    • Curves, Straight Tracks, & Return Systems
    • Frame Support & Levelers
    • Other Conveyor Solutions
    • Mounted Ball Bearings
    • All Metal Wire Mesh Belts
    • Straight Line Positive Drive
    • Metal Wire Mesh Accessories
    • Idlers
    • Industrial Chain Conveyor Components
    • All Elastomeric Couplings
    • Jaw and Wrap
    • Tire
    • All AC Motors - NEMA
    • Definite Purpose Motors
    • Electronically Commutated Motors
    • Explosion Proof Motors
    • Farm/Agriculture Motors
    • General Purpose Motors
    • HVAC/R Motors
    • Permanent Magnet Motors
    • Pump Motors
    • Severe Duty Motors
    • Special Voltage Motors
    • Variable Speed Motors
    • Washdown Motors
    • All AC Motors - IEC
    • Definite Purpose Motors
    • General Purpose Motors
    • Washdown Motors
    • All DC Motors
    • Explosion Proof Motors
    • General Purpose Motors
    • Low Voltage Motors
    • Metric Motors
    • SCR Motors
    • Sub-Fractional Motors
    • Washdown Motors
    • All Gearmotors
    • AC Gearmotors
    • DC Gearmotors
    • All Right Angle Gearboxes
    • Helical Hypoid
    • Helical Bevel
    • Bevel
    • Worm
    • All Chain Components
    • Chain Accessories
    • Chain Links and Pins
    • All Conveyor Components
    • Bucket Elevator Components
    • Conveyor Accessories
    • All Engineered Steel Chains
    • Conveyor Chain
    • Drive Chain
    • Elevator Chain
    • Welded Steel Chain
    • All Sprockets and Wheels
    • Sprockets
    • Wheels
    • All Belt Drives
    • Adjustable Motor Bases
    • Belt Drive Accessories
    • Belts
    • Synchronous Drives
    • V-Belt Sheaves
    • All Bushings
    • Q-D Bushings
    • Shaft Mount Taper Bore Bushings
    • Split Taper Bushings
    • Taper Bore Bushings
    • All Mechanical Clutches
    • Mechanical Cam Clutches
    • Torque Overload Devices
    • All Tightners & Idlers
    • Drive Tighteners
    • Flat Face Idlers
    • Gear Idlers
    • Gearbelt Pulley Idlers
    • Idler Bushings
    • Sprocket Idlers
    • Tightener Shafts
    • V-Belt Idlers
    • All Farm Solutions
    • Non PTO Products
    • PTO Products
  • Brands
    • Browning
    • Cambridge
    • CENTA
    • Century
    • Falk
    • FASCO
    • Genteq
    • Kollmorgen
    • LEESON
    • McGill
    • Nicotra Gebhardt
    • Portescap
    • Rex
    • Rexnord
    • Rexnord Aerospace
    • Sealmaster
    • Stromag
    • Svendborg Brakes
    • Thomson Linear
    • Thomson Power Systems
    • Warner Electric
    • View All Brands >
  • Solutions
    • Automation Solutions
    • Industrial Powertrain
    • Intelligent Solutions
    • Services
    • All Services
    • Reliability Services and Condition Monitoring
    • Coupling Recertification
    • Custom Conveyor Design
    • Gap Walk
    • Installation, Repair & Rebuild Services
  • Industries
    • All Industries
    • Aerospace
    • Aggregate & Quarry
    • Agriculture
    • Air Moving
    • Automotive
    • Beverage
    • Cement
    • Commercial Laundry
    • Compressors & Turbomachinery
    • Cooling Towers
    • Crane, Hoist & Winch
    • Data Centers
    • Food
    • Grain Handling
    • HVAC - Commercial
    • HVAC - Residential
    • Marine
    • Material Handling - Warehouse Distribution
    • Medical Refrigeration
    • Mining & Minerals
    • Oil & Gas
    • Packaging Machinery
    • Power Generation - Fossil
    • Power Generation - Solar & Wind
    • Primary Metals
    • Pulp, Paper & Forestry
    • Pumping - Commercial and Industrial
    • Pumping - Leisure
    • Refrigeration
    • Test Rigs & Industrial Machinery
    • Water & Wastewater
  • Resources
    • All Resources
    • Tools
    • Literature
    • Purchase
    • Product Information
    • Education & Insight
    • Support
    • All Tools
    • Product Cross Reference
    • Product Selectors
    • Calculators
    • Product Configurators
    • The Dealer Toolbox
    • IPS Edge Tools
    • V-Belt Drive Kits
    • All Purchase Resource
    • Request a Quote
    • Where To Buy
    • eCommerce
    • All Product Information
    • A2L Solutions
    • Motor Glossary
    • Quick Reference Motor Dimensions
    • Software Downloads
    • IP69K Washdown Solutions
    • Bearings IIoT
    • Product Information Portal
    • Materials Compliance
    • All Education and Insight
    • Events
    • News
    • Regal Rexnord Insights
    • Training
    • All Support
    • Service Center Locations
    • Website Help
    • All IPS Edge Tools
    • Product Selection
    • Bearing Registration
    • Belt Drive Efficiency Calculator
    • SPEC
  • Search
Menu
  • Products
  • Brands
  • Solutions
  • Industries
  • Resources
  • About
  • News
  • Events
  • Contact
  • Suppliers
  • Careers
  • Investors
Products
  • All
  • AC/DC Drives & Controls
  • Bearings
  • Clutches & Brakes
  • Conveyor Technologies
  • Couplings
  • Electric Motors
  • Electronic Components
  • Fan and Blower Solutions
  • Gearboxes
  • Industrial Chain
  • Linear Motion
  • Miniature Motion
  • Power Transmission Components
  • Precision Motion & Automation
  • Predictive Maintenance
  • Switchgear, Transfer Switches & Controls
Brands
  • All
  • Browning
  • Cambridge
  • CENTA
  • Century
  • Falk
  • FASCO
  • Genteq
  • Kollmorgen
  • LEESON
  • McGill
  • Nicotra Gebhardt
  • Portescap
  • Rex
  • Rexnord
  • Rexnord Aerospace
  • Sealmaster
  • Stromag
  • Svendborg Brakes
  • Thomson Linear
  • Thomson Power Systems
  • Warner Electric
  • <b>View All Brands ></b>
Solutions
  • All
  • Automation Solutions
  • Industrial Powertrain
  • Intelligent Solutions
  • Services
Industries
  • All
  • Aerospace
  • Aggregate & Quarry
  • Agriculture
  • Air Moving
  • Automotive
  • Beverage
  • Cement
  • Commercial Laundry
  • Compressors & Turbomachinery
  • Cooling Towers
  • Crane, Hoist & Winch
  • Data Centers
  • Food
  • Grain Handling
  • HVAC - Commercial
  • HVAC - Residential
  • Marine
  • Material Handling - Warehouse Distribution
  • Medical Refrigeration
  • Mining & Minerals
  • Oil & Gas
  • Packaging Machinery
  • Power Generation - Fossil
  • Power Generation - Solar & Wind
  • Primary Metals
  • Pulp, Paper & Forestry
  • Pumping - Commercial and Industrial
  • Pumping - Leisure
  • Refrigeration
  • Test Rigs & Industrial Machinery
  • Water & Wastewater
Resources
  • All
  • Tools
  • Literature
  • Purchase
  • IPS Edge Tools
  • Product Information
  • Education & Insight
  • Support
Suppliers
AC/DC Drives & Controls
  • All
  • AC Drives
  • DC Drives
  • Kits
Bearings
  • All
  • Mounted Bearings
  • Unmounted Bearings
  • Specialty & Plain Bearings
  • Bearing Parts & Kits
Clutches & Brakes
  • All
Conveyor Technologies
  • All
  • Plastic Modular Chain & Belt
  • TableTop Chains
  • Conveyor Sprockets & Wheels
  • Conveyor Components
  • Metal Wire Mesh Belts
  • Conveying Systems
  • Bulk Handling Components
  • Gear Drives & Geared Motors
Couplings
  • All
  • Barrel Couplings
  • Chain Couplings
  • Disc Couplings
  • Driveshaft Couplings
  • Elastomeric Couplings
  • Flange Couplings
  • Fluid Couplings
  • Gear Couplings
  • Gear Spindles
  • Grease
  • Grid Couplings
  • Locking Assemblies & Shrink Discs
  • Rigid Couplings
  • Shaft Guards
  • Torque Limiters/Torque Overload Devices
  • Torsionally Soft Couplings
Electric Motors
  • All
  • AC Motors - NEMA
  • AC Motors - IEC
  • DC Motors
  • Gearmotors
  • HVAC/R Motors
  • Motor Accessories
Electronic Components
  • All
Fan and Blower Solutions
  • All
  • Centrifugal Blowers
  • Draft Inducer Blowers
  • Centrifugal Fans
  • Axial Fans
  • Crossflow Blowers
Gearboxes
  • All
  • Inline Gearboxes
  • Parallel Shaft Gearboxes
  • Precision Gearboxes
  • Right Angle Gearboxes
  • Shaft Mount Gearboxes
  • Gearbox Parts & Kits
  • Custom Gearbox Solutions
Industrial Chain
  • All
  • Chain Components
  • Conveyor Components
  • Drop Forged Chain
  • Engineered Steel Chain
  • Idlers
  • Leaf Chain
  • Roller Chain
  • Silent Chain
  • Sprockets & Wheels
Linear Motion
  • All
Miniature Motion
  • All
Power Transmission Components
  • All
  • Belt Drives
  • Bushings
  • Mechanical Clutches
  • Tighteners & Idlers
  • Open Gearing
  • Farm Solutions
Precision Motion & Automation
  • All
Predictive Maintenance
  • All
  • Condition Monitoring Systems
Switchgear, Transfer Switches & Controls
  • All
  • Load Bank
  • Switchgear
  • Transfer Switches
Browning
  • All
Cambridge
  • All
CENTA
  • All
Century
  • All
Falk
  • All
FASCO
  • All
Genteq
  • All
Kollmorgen
  • All
LEESON
  • All
McGill
  • All
Nicotra Gebhardt
  • All
Portescap
  • All
Rex
  • All
Rexnord
  • All
Rexnord Aerospace
  • All
Sealmaster
  • All
Stromag
  • All
Svendborg Brakes
  • All
Thomson Linear
  • All
Thomson Power Systems
  • All
Warner Electric
  • All
<b>View All Brands ></b>
  • All
Automation Solutions
  • All
Industrial Powertrain
  • All
Intelligent Solutions
  • All
Services
  • All
  • Reliability Services and Condition Monitoring
  • Coupling Recertification
  • Custom Conveyor Design
  • Gap Walk
  • Installation, Repair & Rebuild Services
Aerospace
  • All
Aggregate & Quarry
  • All
Agriculture
  • All
Air Moving
  • All
Automotive
  • All
Beverage
  • All
Cement
  • All
Commercial Laundry
  • All
Compressors & Turbomachinery
  • All
Cooling Towers
  • All
Crane, Hoist & Winch
  • All
Data Centers
  • All
Food
  • All
Grain Handling
  • All
HVAC - Commercial
  • All
HVAC - Residential
  • All
Marine
  • All
Material Handling - Warehouse Distribution
  • All
Medical Refrigeration
  • All
Mining & Minerals
  • All
Oil & Gas
  • All
Packaging Machinery
  • All
Power Generation - Fossil
  • All
Power Generation - Solar & Wind
  • All
Primary Metals
  • All
Pulp, Paper & Forestry
  • All
Pumping - Commercial and Industrial
  • All
Pumping - Leisure
  • All
Refrigeration
  • All
Test Rigs & Industrial Machinery
  • All
Water & Wastewater
  • All
Tools
  • All
  • Product Cross Reference
  • Product Selectors
  • Calculators
  • Product Configurators
  • The Dealer Toolbox
  • V-Belt Drive Kits
Literature
  • All
Purchase
  • All
  • Request a Quote
  • Where To Buy
  • eCommerce
IPS Edge Tools
  • All
Product Information
  • All
  • A2L Solutions
  • Motor Glossary
  • Quick Reference Motor Dimensions
  • Software Downloads
  • IP69K Washdown Solutions
  • Bearings IIoT
  • Product Information Portal
  • Materials Compliance
Education & Insight
  • All
  • Events
  • News
  • Regal Rexnord Insights
  • Training
Support
  • All
  • Service Center Locations
  • Website Help
AC Drives
  • All
DC Drives
  • All
Kits
  • All
Mounted Bearings
  • All
  • Mounted Ball Bearings
  • Mounted Spherical Roller Bearings
  • Mounted Tapered Roller Bearings
  • Mounted Sleeve Bearings
Unmounted Bearings
  • All
  • Angular Contact Ball Bearings
  • Cam Followers
  • Cylindrical Roller Bearings
  • Deep Groove Ball Bearings
  • ER Ball Bearings
  • Journal Roller Bearings
  • Needle Roller Bearings
  • Replacement Inserts
  • Self-Aligning Ball Bearings
  • Spherical Roller Bearings
  • Tapered Roller Bearings
  • Thrust Ball Bearings
  • Thrust Roller Bearings
Specialty & Plain Bearings
  • All
  • Rod Ends
  • Spherical Plain Bearings
  • Aerospace
  • Composite
Bearing Parts & Kits
  • All
  • Housings
  • Seals
  • Threaded Covers
  • End Caps
  • Adapters
  • Lock Collars
  • Back Side Shields
  • Take-Up Frames
  • Installation Tools
  • Bearing Parts
Plastic Modular Chain & Belt
  • All
  • Straight Running
  • Side Flexing
  • Spiral Cage Belts
TableTop Chains
  • All
  • Straight Running
  • Side Flexing
  • Engineered Steel Chain
  • Leaf Chain
  • Roller Chain
Conveyor Sprockets & Wheels
  • All
  • TableTop® and MatTop® Sprockets
  • Industrial Chain Sprockets
Conveyor Components
  • All
  • Product Guide & Brackets
  • Curves, Straight Tracks, & Return Systems
  • Frame Support & Levelers
  • Other Conveyor Solutions
  • Mounted Ball Bearings
Metal Wire Mesh Belts
  • All
  • Straight Line Positive Drive
  • Metal Wire Mesh Accessories
Conveying Systems
  • All
Bulk Handling Components
  • All
  • Idlers
  • Industrial Chain Conveyor Components
Gear Drives & Geared Motors
  • All
Barrel Couplings
  • All
Chain Couplings
  • All
Disc Couplings
  • All
Driveshaft Couplings
  • All
Elastomeric Couplings
  • All
  • Jaw and Wrap
  • Tire
Flange Couplings
  • All
Fluid Couplings
  • All
Gear Couplings
  • All
Gear Spindles
  • All
Grease
  • All
Grid Couplings
  • All
Locking Assemblies & Shrink Discs
  • All
Rigid Couplings
  • All
Shaft Guards
  • All
Torque Limiters/Torque Overload Devices
  • All
Torsionally Soft Couplings
  • All
AC Motors - NEMA
  • All
  • Definite Purpose Motors
  • Electronically Commutated Motors
  • Explosion Proof Motors
  • Farm/Agriculture Motors
  • General Purpose Motors
  • HVAC/R Motors
  • Permanent Magnet Motors
  • Pump Motors
  • Severe Duty Motors
  • Special Voltage Motors
  • Variable Speed Motors
  • Washdown Motors
AC Motors - IEC
  • All
  • Definite Purpose Motors
  • General Purpose Motors
  • Washdown Motors
DC Motors
  • All
  • Explosion Proof Motors
  • General Purpose Motors
  • Low Voltage Motors
  • Metric Motors
  • SCR Motors
  • Sub-Fractional Motors
  • Washdown Motors
Gearmotors
  • All
  • AC Gearmotors
  • DC Gearmotors
HVAC/R Motors
  • All
Motor Accessories
  • All
Centrifugal Blowers
  • All
Draft Inducer Blowers
  • All
Centrifugal Fans
  • All
Axial Fans
  • All
Crossflow Blowers
  • All
Inline Gearboxes
  • All
Parallel Shaft Gearboxes
  • All
Precision Gearboxes
  • All
Right Angle Gearboxes
  • All
  • Helical Hypoid
  • Helical Bevel
  • Bevel
  • Worm
Shaft Mount Gearboxes
  • All
Gearbox Parts & Kits
  • All
Custom Gearbox Solutions
  • All
Chain Components
  • All
  • Chain Accessories
  • Chain Links and Pins
Conveyor Components
  • All
  • Bucket Elevator Components
  • Conveyor Accessories
Drop Forged Chain
  • All
Engineered Steel Chain
  • All
  • Conveyor Chain
  • Drive Chain
  • Elevator Chain
  • Welded Steel Chain
Idlers
  • All
Leaf Chain
  • All
Roller Chain
  • All
Silent Chain
  • All
Sprockets & Wheels
  • All
  • <span class="border-bottom pb-1 nav-all-link">All Sprockets and Wheels</span>
  • Sprockets
  • Wheels
Belt Drives
  • All
  • Adjustable Motor Bases
  • Belt Drive Accessories
  • Belts
  • Synchronous Drives
  • V-Belt Sheaves
Bushings
  • All
  • Q-D Bushings
  • Shaft Mount Taper Bore Bushings
  • Split Taper Bushings
  • Taper Bore Bushings
Mechanical Clutches
  • All
  • Mechanical Cam Clutches
  • Torque Overload Devices
Tighteners & Idlers
  • All
  • Drive Tighteners
  • Flat Face Idlers
  • Gear Idlers
  • Gearbelt Pulley Idlers
  • Idler Bushings
  • Sprocket Idlers
  • Tightener Shafts
  • V-Belt Idlers
Open Gearing
  • All
Farm Solutions
  • All
  • Non PTO Products
  • PTO Products
Condition Monitoring Systems
  • All
Load Bank
  • All
Switchgear
  • All
Transfer Switches
  • All
Reliability Services and Condition Monitoring
  • All
Coupling Recertification
  • All
Custom Conveyor Design
  • All
Gap Walk
  • All
Installation, Repair & Rebuild Services
  • All
Product Cross Reference
  • All
Product Selectors
  • All
Calculators
  • All
Product Configurators
  • All
The Dealer Toolbox
  • All
V-Belt Drive Kits
  • All
Request a Quote
  • All
Where To Buy
  • All
eCommerce
  • All
A2L Solutions
  • All
Motor Glossary
  • All
Quick Reference Motor Dimensions
  • All
Software Downloads
  • All
IP69K Washdown Solutions
  • All
Bearings IIoT
  • All
Product Information Portal
  • All
Materials Compliance
  • All
Events
  • All
News
  • All
Regal Rexnord Insights
  • All
Training
  • All
Service Center Locations
  • All
Website Help
  • All
<span class="border-bottom pb-1 nav-all-link">All Mounted Bearings</span>
  • All
Mounted Ball Bearings
  • All
Mounted Spherical Roller Bearings
  • All
Mounted Tapered Roller Bearings
  • All
Mounted Sleeve Bearings
  • All
<span class="border-bottom pb-1 nav-all-link">All Unmounted Bearings</span>
  • All
Angular Contact Ball Bearings
  • All
Cam Followers
  • All
Cylindrical Roller Bearings
  • All
Deep Groove Ball Bearings
  • All
ER Ball Bearings
  • All
Journal Roller Bearings
  • All
Needle Roller Bearings
  • All
Replacement Inserts
  • All
Self-Aligning Ball Bearings
  • All
Spherical Roller Bearings
  • All
Tapered Roller Bearings
  • All
Thrust Ball Bearings
  • All
Thrust Roller Bearings
  • All
<span class="border-bottom pb-1 nav-all-link">All Specialty & Plain Bearings</span>
  • All
Rod Ends
  • All
Spherical Plain Bearings
  • All
Aerospace
  • All
Composite
  • All
<span class="border-bottom pb-1 nav-all-link">All Bearing Parts & Kits</span>
  • All
Housings
  • All
Seals
  • All
Threaded Covers
  • All
End Caps
  • All
Adapters
  • All
Lock Collars
  • All
Back Side Shields
  • All
Take-Up Frames
  • All
Installation Tools
  • All
Bearing Parts
  • All
<span class="border-bottom pb-1 nav-all-link">All Plastic Modular Chain and Belt</span>
  • All
Straight Running
  • All
Side Flexing
  • All
Spiral Cage Belts
  • All
<span class="border-bottom pb-1 nav-all-link">All TableTop Chains</span>
  • All
Straight Running
  • All
Side Flexing
  • All
Engineered Steel Chain
  • All
Leaf Chain
  • All
Roller Chain
  • All
TableTop® and MatTop® Sprockets
  • All
Industrial Chain Sprockets
  • All
Traction Wheels
  • All
<span class="border-bottom pb-1 nav-all-link">All Conveyor Components</span>
  • All
Product Guide & Brackets
  • All
Curves, Straight Tracks, & Return Systems
  • All
Frame Support & Levelers
  • All
Other Conveyor Solutions
  • All
Mounted Ball Bearings
  • All
<span class="border-bottom pb-1 nav-all-link">All Metal Wire Mesh Belts</span>
  • All
Straight Line Positive Drive
  • All
Metal Wire Mesh Accessories
  • All
Idlers
  • All
Industrial Chain Conveyor Components
  • All
<span class="border-bottom pb-1 nav-all-link">All Elastomeric Couplings</span>
  • All
Jaw and Wrap
  • All
Tire
  • All
<span class="border-bottom pb-1 nav-all-link">All AC Motors - NEMA</span>
  • All
Definite Purpose Motors
  • All
Electronically Commutated Motors
  • All
Explosion Proof Motors
  • All
Farm/Agriculture Motors
  • All
General Purpose Motors
  • All
HVAC/R Motors
  • All
Permanent Magnet Motors
  • All
Pump Motors
  • All
Severe Duty Motors
  • All
Special Voltage Motors
  • All
Variable Speed Motors
  • All
Washdown Motors
  • All
<span class="border-bottom pb-1 nav-all-link">All AC Motors - IEC</span>
  • All
Definite Purpose Motors
  • All
General Purpose Motors
  • All
Washdown Motors
  • All
<span class="border-bottom pb-1 nav-all-link">All DC Motors</span>
  • All
Explosion Proof Motors
  • All
General Purpose Motors
  • All
Low Voltage Motors
  • All
Metric Motors
  • All
SCR Motors
  • All
Sub-Fractional Motors
  • All
Washdown Motors
  • All
<span class="border-bottom pb-1 nav-all-link">All Gearmotors</span>
  • All
AC Gearmotors
  • All
DC Gearmotors
  • All
<span class="border-bottom pb-1 nav-all-link">All Right Angle Gearboxes</span>
  • All
Helical Hypoid
  • All
Helical Bevel
  • All
Bevel
  • All
Worm
  • All
<span class="border-bottom pb-1 nav-all-link">All Chain Components</span>
  • All
Chain Accessories
  • All
Chain Links and Pins
  • All
<span class="border-bottom pb-1 nav-all-link">All Conveyor Components</span>
  • All
Bucket Elevator Components
  • All
Conveyor Accessories
  • All
<span class="border-bottom pb-1 nav-all-link">All Engineered Steel Chains</span>
  • All
Conveyor Chain
  • All
  • Mining Chain
  • Roller Conveyor
  • Rollerless Conveyor
  • Sugar Chain
Drive Chain
  • All
  • Offset Sidebar
  • Straight Sidebar
Elevator Chain
  • All
  • Asphalt Chain
  • High Load Elevator
  • Mill Duty Elevator
Welded Steel Chain
  • All
  • Hard Face Drag
  • Narrow Mill
  • Wide Mill Drag
<span class="border-bottom pb-1 nav-all-link">All Sprockets and Wheels</span>
  • All
Sprockets
  • All
Wheels
  • All
<span class="border-bottom pb-1 nav-all-link">All Belt Drives</span>
  • All
Adjustable Motor Bases
  • All
Belt Drive Accessories
  • All
Belts
  • All
Synchronous Drives
  • All
V-Belt Sheaves
  • All
<span class="border-bottom pb-1 nav-all-link">All Bushings</span>
  • All
Q-D Bushings
  • All
Shaft Mount Taper Bore Bushings
  • All
Split Taper Bushings
  • All
Taper Bore Bushings
  • All
<span class="border-bottom pb-1 nav-all-link">All Mechanical Clutches</span>
  • All
Mechanical Cam Clutches
  • All
Torque Overload Devices
  • All
<span class="border-bottom pb-1 nav-all-link">All Tightners & Idlers</span>
  • All
Drive Tighteners
  • All
Flat Face Idlers
  • All
Gear Idlers
  • All
Gearbelt Pulley Idlers
  • All
Idler Bushings
  • All
Sprocket Idlers
  • All
Tightener Shafts
  • All
V-Belt Idlers
  • All
<span class="border-bottom pb-1 nav-all-link">All Farm Solutions</span>
  • All
Non PTO Products
  • All
PTO Products
  • All
  1. Home
  2. Regal Rexnord Products
  3. Couplings
  •  
  •  
  •  
    • Add to Favorites
      Sign-in or create a free RegalRexnord.com Account to save this page to your favorites list for easy access.
      Login >
      Added To Favorites
      This page has been added to your favorites list.
      View My Favorites >
      Removed from Favorites
      This page has been removed from your favorites list. To re-add, click the star icon again.
      View My Favorites >
      Favorites List Full
      Your favorites list is full. Please remove other favorite(s) to add this page.
      View My Favorites >
      Add to Favorites
      Save this page to your favorites list for easy access.
      View My Favorites >
Email a friend

Couplings

Edit
Our coupling products range from gear, grid, jaw, elastomer, disc, and universal joints, as well as almost every conceivable engineered or made-to-order coupling you require.

Regal Rexnord not only offers the most extensive breadth of product available in the industry, but we can also custom design and engineer for specific applications. Our experienced engineers can troubleshoot even the most problematic applications to find a coupling solution.

Talk to one of our expert sales professionals about how our solutions can efficiently power your business.

CouplingsFamily
magnifying-glass-solid icon_white on blue

Browse our Parts and Kits catalog to find replacement parts for your existing couplings.



badge with checkmark for durable icon

Ensure that your equipment stays in peak operating condition and minimizes costs of unplanned downtime with coupling recertification.


wrench icon

Find the best product for your application. Select & Configure a complete coupling. Download CAD.






Products

Jaure-Barflex-barrel-coupling-right-facing

Barrel Couplings

Barrel couplings consist of a sleeve and a hub having the same tooth profiles. A series of hardened steel cylindrical barrels are inserted in the holes formed by the hub and sleeve teeth to act as power transmission elements. Barrel couplings are primarily used in crane and hoist applications.


chain-couplings-overview

Chain Couplings

Chain couplings are a rugged, yet lightweight economical method for connecting two shafts. They consist of two sprockets connected by a length of standard double roller chain, permitting easy installation, alignment, and maintenance.


Rexnord Thomas Disc Coupling

Disc Couplings

Disc couplings have the highest speed and temperature ratings of all coupling types, transmitting torque and accommodating misalignment between the driver and driven equipment through lubrication-free, metallic discs.


Driveshaft Couplings_CENTALINK

Driveshaft Couplings

Driveshaft couplings are essential components for transmitting power in various industrial applications, including pumps, compressors, generators, and vehicles. They are available in various sizes.


 

Wrapflex

Elastomeric Jaw and Wrap Couplings

Jaw and wrap couplings are material flexing couplings that transmits torque through compression of an elastomeric spider insert placed between two intermeshing jaws.

 

 


Elastomeric Tire Coupling-CP_Omega_Close-Coupled_Orange

Elastomeric Tire Couplings

Elastomeric tire couplings are non-lubricated, material-flexing and can be used in a variety of environments. They provide excellent vibration-damping capability, high-misalignment capacity, and reduced maintenance costs and downtime.


Flange Couplings - CENTAFLEX-KF-50

Flange Couplings

Flange couplings feature high torsional stiffness and resonance-free operation. Ideally suited for hydrostatic driven construction equipment, lower-horsepower applications are easily handled. They are built from shock-resistant glass-fiber reinforced plastic.


Fluid Couplings

Fluid Couplings

Fluid couplings are torque-limiting, which helps protect rotating equipment from damage caused by torque overload. It is a safety device that can be used in various applications, including mining, material handling, and power generation.


Gear Coupling - Falk Lifelign G20

Gear Couplings

Gear couplings transmit the highest amount of torque in the smallest diameter of any flexible coupling. Each coupling has two hubs with crowned external gear teeth. The hubs mesh with two internally splined flanged sleeves that are bolted together.


Gear Spindles Jaure AL-S

Gear Spindles

Gear spindles are custom designed for a particular application. High-strength alloyed steels and nitriding or carburizing surface hardening allow them to transmit high torque with high misalignment.


CP Steelflex Grid Coupling

Grid Couplings

Grid couplings consist of two flanged hubs with slots to accept the serpentine mechanical flexible element. Grid couplings function as a resilient coupling, dampening torsional vibration and shock load.


Locking Assemblies-Shrink Discs-TOLLOK-TLK-131

Locking Assemblies & Shrink Discs

Locking devices secure rotating shafts, manage torque transmission, and counteract shaft bending and vibration. Shrink discs clamp the equipment by using compressive force over diameter of the equipment to the shaft.


Rigid Couplings-TOLLOK-TLK-500

Rigid Couplings

Non-flexible rigid couplings are used to join two shafts within a motor or mechanical system or to connect two separate systems. A rigid coupling may also be added between shafts to reduce shock and wear at the point where the shafts meet.

Falk Orange Peel Shaft Guard

Shaft Guards

Shaft guards help protect workers from rotating hazards and help protect rotating equipment from external and environmental damage.

 


 

Falk Long Term Grease product photo with logo

Grease

Coupling grease is needed for mechanical applications with steel-on-steel contact. Most common coupling products requiring grease are grid couplings, gear couplings, and gear spindles. 

 

 

 

Torsionally Soft Couplings

Torsionally Soft Couplings

The range of highly flexible, torsionally soft couplings by CENTA feature natural rubber (silikon for higher temperatures) elements which damp harmful vibrations and extend equipment life.





Resources



Types of Couplings - Rexnord Blog Thumbnail

Types of Couplings

A short overview of the most common types of industrial couplings
4 Common Couplings Issues - carmeuse-broll-cropped

4 Common Coupling Issues and How to Prevent Them

Couplings have the ability to detect early warning signs of a larger problem occurring with your equipment. Learn more about how to prevent these issues.
Kop-Flex Disc Couplings Failures Thumbnail

Disc Couplings Failures

Avoid disc coupling failure by becoming aware of possible symptoms, the general appearance of an issue, typical causes, and how to correctively act against it.
navy ship on water at sunrise - thumbnail

Perceptiv™ Coupling Installation Returns Navy Ship to Full Steam

The Kop-Flex application engineering and Perceptiv™ team save a Navy ship following two coupling fails on a Main Lube Oil Service Pump.


Coupling selection and configuration tools

Find the best coupling for your application's requirements. Select and configure by application, nomenclature or manufacturer

Coupling Recertification Program

Ensure that your power equipment stays in peak operating condition and minimizes the costs of unplanned downtime with coupling recertification. Click below to learn more.





Industries



Cooling Tower Card

Cooling Towers

Couplings designed to withstand the moisture, chemicals and minerals of harsh cooling tower environments. 

Marine

Marine

Innovative solutions provider that can support vessel-critical applications by enhancing performance, improving reliability, and achieving lowest cost of ownership.

Primary Metals Industry

Primary Metals

Improve uptime, improve service capability, and reduce maintenance requirements with couplings for end users. 




Brands


Ameridrives Brand Logo
Bibby Turboflex Logo
Centa Logo
Falk Logo
Guardian Couplings Logo
Huco Brand Logo
Jaure Logo
Kop-Flex Logo
Lamiflex Couplings
Rexnord Logo
Stromag Brand Logo
TB Woods Brand Logo

Regal Rexnord logo

About

  • Careers
  • News
  • Events
  • Products
  • Industries
  • Brands
  • Investors
  • Suppliers
  • Sustainability

Contact

  • Global Locations
  • Our Brands
  • Where to Buy
© 2026 Regal Rexnord Corporation, All Rights Reserved.
  • Privacy
  • Terms of Use
  • Privacy
  • Sitemap
  • CA Trans Sup Act Notice
  • Terms and Conditions of Sale
  • Rexnord Trademark Logo
  • Regal Trademark Logo
In October 2021, these industry leaders were combined to create Regal Rexnord.
Reset Password

Please enter your email address and new password below to reset your password.

  • Rule #1
  • Rule #2
  • Rule #3
Loading…