self-locking coupling

What is a self-locking coupling and what are its uses?

An acoplamientos autoblocantes are what allow a variety of components to be connected to the shaft, transmitting torque to the axial, and assisting in the rotation of the wheel. They offer increased safety while transferring the torque from the motor to the axis.

The arms will remain in the closed position where they are attached until they are manually opened by the user. To unlock the couplings, the rings at the end need to be pulled manually. During the unlocking process, the user needs to handle it more carefully to avoid damage.

These couplings are popular for their ease of assembly and disassembly. They are also known as “fining sleeves” and are made by using steel to maintain their standard in the market. The acoplamientos autoblocantes are capable of meeting all of a company’s requirements. Different types of self-locking couplings are made using steel to cover all your needs.

When choosing the best self-locking coupling, you don’t have to go to a different supply point for your vehicle; you can buy the different quality and type of self-locking coupling that is required for your vehicle or company in one place. You don’t need to worry about the quality of the product because the materials are strong and durable.

acoplamientos autoblocantes


They are a type of mechanical coupling used to connect machinery. They are commonly used to transmit motion and force generated by a motor from one part to another, such as a motor to an axis, and other applications.

One end of the coupling is connected to the motor, and the other is locked with the axial to transmit motion. The automatic lock won’t be released until a user removes it by using the required tool.

This necessitates the use of a self-locking coupling for safety and reliability.

Because it was made of high-quality materials, the self-locking coupling required less maintenance than other couplings.

How does it work?

It works based on a locking mechanism that is used to connect two different parts of machinery. This can be used in different machinery, and it commonly consists of teeth and grooves to lock the two ends of different machinery. When connecting the two parts, the teeth lock and avoid disconnecting from the part until the special tool is used by an operator.

Benefits of using it

A self-locking coupling has several advantages, the most common of which are:

  • Safety
  • simple to use
  • Reliable
  • Low maintenance
  • Available in a variety of sizes and quality levels.