BARFLEX® Couplings

Barrel Coupling


The BARFLEX® TCBR barrel coupling is an upgraded version of the original barrel coupling. It is 100% interchangeable with the TCB and TCB-HD coupling ranges.

Features and Benefits:

  • About 10% higher torque capacity than the TCB-HD coupling, allowing a more favorable size selection and thus an important cost saving.
  • Assembly time reduction
  • Increased axial misalignment tolerance
  • Improved visual wear indicator: easier to read the wear.
Barrel Coupling
Barrel Coupling
Barrel Coupling

Jaure® BARFLEX TCBR barrel coupling is specially designed for installation in cranes & hoisting applications to connect the cable drum with the gear box output shaft. This coupling is also used in steel mills, winch and conveying applications, as well as in stackers and reclaimers.

The barrel coupling consists of a sleeve which is provided with semicircular toothing around its internal diameter and a hub which is provided with similar kind of toothing over its external diameter. A series of specially hardened barrels are inserted inside the hub and sleeve pockets.

The TCBR coupling is equipped with a modern mechanical wear indicator system. The specially designed pointer/indicator is mounted on the cover which moves relative to the axially mounted square pin on the hub as a function of wear, permits control of internal wear of the toothing without the need to disassemble any part of the coupling.

Optionally, an electronic wear indicator feature is also available on demand. This allows the user to monitor wear remotely.

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
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 enter your city.
Please enter your company name.
Please enter confirm password.
Please select your country.
Please enter a valid format for your email address.
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.
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.
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.
You must provide the name of a Regal Beloit employee who can confirm your need for access to Genteq technical documents.
Please select your state.
This email is already in use. Please log in.
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.
You can order maximum {2} quantity for item {0}.
The following items have been added to your cart: {0}