Wind power drives

For over 50 years Jaure® couplings have been leading on the market. We provide tailored solutions that bring innovation to your applications.

Latest generation coupling solutions for the Wind Industry. Highly reliable couplings that respond to the most demanding requirements during the entire lifetime of Wind Turbines, lowering its total COE. Jaure products offer the widest range of solutions and technologies available in the market.




Highly flexible and corrosion-free COMPOLINK.

Composite Link coupling for high misalignment and long service life.





The Jaure composite link coupling is the result of combining the best features found in steel disc and elastomeric couplings. This coupling was specially designed for Modern Wind Turbine applications and is the result of our extensive knowledge and experience with composite materials. High misalignment capacity, high torsional stiffness and a long service life without any maintenance requirement make the COMPOLINK a unique coupling for windmills, especially for MMw and offshore applications. COMPOLINK couplings are being used successfully both onshore and offshore in turbines of up to 7 MW.




Maintenance-free All-steel LAMIDISC.

Non lubricated torsionally stiff all-steel disc pack coupling.





We have manufactured Jaure LAMIDISC couplings for many years and many different applications. LAMIDISC couplings are high torque density couplings that offer a very compact solution in certain Wind Turbine designs. The LAMIDISC coupling requires no lubrication or maintenance, and it has no backlash (torsionally stiff). Special coatings protect the disc-pack from corrosion, and LAMIDISC couplings can be combined with composite tubes instead of a steel spacer in applications where electrical insulation is required.




Bidirectional IXILFLEX Coupling for high misalignment.




The IXILFLEX link type coupling absorbs the misalignment through bushes that are linked to alternate flanges. Those bushes are made through the vulcanization of rubber to metal parts under high precompression. IXILFLEX bidirectional couplings offer high misalignment capacity with very low restoring forces. Rubber elements can be inspected visually and they allow an easy replacement of the flexible elements if necessary. Thousands of IXILFLEX couplings have been installed in different Wind Turbines in the 300KW-3MW range with great success and keep running smoothly after many years of service.






JFTL Torque Limiters for Drive Train Protection.

Torque limiters to protect the drive train from peak torques.




Protection of the complete drive train from peak loads coming from the generator has been a requirement for most of the mainstream wind turbines in the market during the last decade. This has been typically accomplished through the integration of a Torque Limiter into the HSS coupling.The Jaure JFTL Torque Limiter was developed to help guarantee the required high accuracy and reliability of a torque limiter used in modern wind turbines



Test benches


MT series of extremely compact Gear couplings or LS applications.

Very compact gear couplings for Wind Turbine applications.





Modern Wind turbines are required to be extremely reliable for the duration of their lifetime, which requires testing all equipment under the most severe conditions in very sophisticated test benches.
As a leading supplier of Wind Industry Test Benches, Jaure provides highly engineered solutions for both the LS and HS shafts. Extensive knowledge, a wide product portfolio and close cooperation with engineers at the forefront of the Test Bench Industry all contribute to our success story.  
Windmill couplings typically combine all components of HSS couplings, such as torque limiters (JFTL), brake disc, spacers (electrically insulating available), with different types of connections to the shafts, offering a complete package to fit each specific wind turbine. Our program includes torsionally flexible and torsionally rigid couplings, covering the whole range of power from 300 Kw up to 7 Mw (and beyond) at all speeds (HS, MS and LS).



Low-Speed Applications

Jaure   Jaure




JHC couplings for rigid connections of the Input Shaft.

Different types of technologies under development in the Wind Industry require high torque density couplings to cope with the low speeds and high torques found in the main shaft and other Medium Speed configurations. We offer extensive experience in the use of our flexible and rigid couplings in heavy-duty applications.


Jaure manufacturing program

Industry Application

Product Brand Name   MT  LAMIDISC  TCB/TCB-HD  AL-S / AL- SD/ ALD   RECORD
Type & Description  Gear   Disc Pack  Barrel(drum type)  Gear Spindles  Grid/ spring type
 Metals & Heavy Duty  YES  YES  YES  YES  YES
 Minerals & Mills  YES  YES  YES    YES
 Crane & Hoisting  YES  YES  YES    YES
 Pulp & Paper  YES  YES      YES
 Petrochemical / Oil & Gas  YES  YES      YES
 Cooling Towers    YES      
 Machine Tools    YES  YES    
 Marine  YES  YES      
 Wind Turbines  YES  YES      
 Test Benches  YES  YES      
 Railway  YES  YES      



1. Special safety heavy duty gas nitrided gears

2. LAMIDISC Safety coupling on test bench ICL SAFESET® (SAFESET from VOITH TURBO)

3. Type Approvals (Marine & Wind)


 Elastic  Elastic Link  Composite Link  Torque Limiter  Composite Shafts  Hydraulic fit (shaft couplings)
 YES      YES    YES
 YES      YES    YES
 YES      YES    
 YES    YES    YES  
     YES    YES  
 YES    YES    YES  
   YES  YES  YES    



4.Carbon Fibre Shaft combined with LAMIDISC coupling

5.Torque monitoring on wind turbines

6.Double-gear couplings for railway



Kop-Flex & Jaure coupling manufacturing program

Type & Description  Heavy Duty Elastic Coupling  GEAR  DISC  DIAPHRAGM  Gear Coupling/ spindle grease  Repair & maintenance program
 Metals & Heavy Duty  YES        YES  YES
 Minerals & Mills  YES        YES  YES
 Crane & Hoisting  YES        YES  YES
 Pulp & Paper          YES  YES
 Petrochemical/ Oil & Gas  YES  YES  YES  YES  YES  YES
 Cooling Towers          YES  YES
 Machine Tools          YES  YES
 Wind Turbines  YES        YES  YES
 Test Benches  YES  YES  YES  YES  YES  YES
 Railway  YES  YES      YES  YES



Powerlign® Torque Monitoring, High Performance Solutions






This name is used, please enter another
{0} was created successfully.
{0} was deleted successfully.
New password and confirm password do not match.
The password entered does not comply with our password policy. Please try again.
The password entered does not comply with our password policy. Please try again.
You have already access to entered account.
Account already added
Your selected account has been changed probably in different window. Please refresh page and select correct account.
Please select an account
The entered account number is not valid or the account is not yet transitioned for use at
You must provide a valid account number to be added. Please contact your Sales Representative or Account Administrator if you don’t know your Account Number.
Please select Additional Access checkbox.
Please enter your address.
Please enter your address cont.
Please check to agree with Terms of Use and Privacy Policy.
Please select business type.
Please enter your city.
Please enter your company name.
Please select company account status.
Please enter confirm password.
Please select your country.
Please remove the discontinued item from cart to proceed to checkout.
Your order contains discontinued items. Please remove from cart and proceed with rest of the items.
Please enter a valid format for your email address.
Email address required
Please enter your email address.
Please enter your first name.
Please review and select a warehouse for Catalog/Part Numbers: {0}
Please enter your job title.
Please enter your last name.
Please note: Your order contains Made to Order (MTO) items. Return requests on MTO products are subject to review and not guaranteed.
The current password entered does not match your password or new password is the same like one of the previous or password changed last 30 days.
Profile updated successfully.
Error while request access.
Registration Information has been received.   Thank you for your interest in Regal Rexnord.
Please enter new password.
Please enter old password.
Please enter a valid format for your phone number.
Please enter your phone number.
Please enter a valid format for your extension.
Please select at least one product category.
Please verify you are not a robot.
Registration Information has been received.   Thank you for your interest in Regal Rexnord.
Internal users can not request access for customer accounts. If you need access, please route through the customer service representatives.|||
You must provide the name of a Regal Rexnord employee who can confirm your need for access to Genteq technical documents.
Please make sure you enter Sales Order, Quantity, Reason, Part number, Invoice and Line Number fields.
Error submitting request.
Your request has been submitted successfully.
Error sending email. Please try again after some time.
Email sent.  Please check your inbox.
Please select your state.
Uploaded file is not supported, File upload supports {0}
Please select the business type.
This email is already in use. Please log in.
You do not have permission to access this page.
Confirmation code has been sent successfully to your new email address. Please enter the Confirmation code and update the profile.
Email Address has been changed successfully. Please check your email for information to login again.
Verification code required
Please enter your zip code.
Your session has timed out. You must log in again to access secure content. Any work on the current page will be lost.
Your shopping cart qualifies for free shipping.
Minimum order quantity is {0} {1}. Please enter a valid quantity for item: {2} .
Item must be ordered in multiples of {0} {1}. Please enter a valid quantity for item: {2} .
Add {0} more to qualify for FREE SHIPPING.
Spend {0} more and save an ADDITIONAL 5% OFF.
Cart contains no items.
Selected shipping date is on holiday. Please select REQ Ship Date.
Item {1} has been removed from cart.
You cannot delete Mod Product- {0}.
Add {0} more to qualify for free shipping.
This item is discontinued, but you may order against the remaining inventory. You have requested {4} items of the total remaining quantity of {2}.
The following item(s) have been added to your cart: {0}
Request of quotes should allow items in same segment
Please enter Application.
Competitor Required.
Please enter Country.
Please enter Email Id.
Please enter End Customer.
Please enter Quote Estimated Annual Quantity.
Uploaded file is not supported, File upload supports word, excel and pdf.
File too Big, please select a file less than 20mb
Please enter FrameSize Validation.
The item you have entered have no business segment.
The item {1} allow maximum {0} quantity.
The item {1} requires a minimum of {0} quantity.
Please enter Order Frequency in {0}.
Please enter Output HP.
Quantity is request for Product {0}.
Please enter Quote Quantity.
No facet available for this product line
Please enter Required Specifications.
Error submitting request.
Your request has been submitted successfully.
Please enter valid product.
The item {1} must be in multiples of {0} quantity.
The {0} you have entered was not found. Please revise.
Please enter Speed (RPM).
Please enter Voltage (V).
File size requires longer download time
File is not found. Please try again or contact customer service.
Check Inventory
Compare Product
Some of the documents are missing. Please review.
Sorry, at this time this product does not comply with the standards of the country you selected.
This product complies with the standards of the country you selected.
Upload failed - file is empty
The uploaded file exceeds the permitted size of {0}mb. Please resubmit using a valid size.
Valid attachments are .PDF, .PNG, .JPG, .JPEG. Please resubmit using a valid attachment type.
One or more items added to your cart are not eligible for return.
I agree to the Terms of Use and Privacy Policy * is required.
Email has been sent successfully
All estimated shipping dates have a local warehouse cutoff time for shipment date shown. This time is displayed to the right of the date.
The account you are currently on does not have access to purchase this product. Please change to your {0} account to purchase.
The account you are currently on does not have access to purchase this product({0}). Please change to your {1} account to purchase.
Key Features
The following item(s) have been moved to {0}: {1}
Quantities over {0} may require additional lead time. A Regal representative will contact you if this occurs.
You can only order in multiples of {0}. Please enter a valid quantity for this item.
The account you are currently on does not have access to purchase this product.
No file chosen
You have no products selected for comparison. Please select at least two products to compare using the 'Add to Compare' checkbox found on product list pages or product detail pages.
You have no recently viewed products
Sorry, this item is no longer available.
Product Specs
Related Products
Resource Center
View alternatives
Out of stock. This product is discontinued and no longer available for sale.
The item requires a minimum order of {0} pieces.
The item requires a minimum order of {0} {1}.
The item must be ordered in multiplies of {0} pieces.
The item must be ordered in multiples of {0} {1}.
Commercial Systems|Industrial Systems