1. A coupling is actually a mechanical device generally used to connect or couple two shafts to transmit the power from one end to another. Couplings allow you to run the operation without any breakage or interruption. However, as every coin has two sides, shaft couplings have an exception as well. Sometimes, the torque can lead to limiting them, which can slip or disconnect if the limit is exceeded.

    Advantages of Shaft Coupling:

    Shaft coupling is the easiest solution to connect two devices. Moreover, it has many other uses and benefits as well. Some of the benefits are mentioned below.  


Power transfer: Shaft coupling helps you to transfer the power supply from one end to another. It exchanges the negative and the positive powers.

Connectivity: It provides connectivity of shafts with other units like motor and generators as well.

Safety: Shaft Couplings prevent shock load and automatically transfer the overloading from one shaft to another.

Prevent vibrations: The couplings alter the unwanted vibrations from one shaft to another.

Types of Shaft Couplings: Shaft Couplings are divided into further categories on the basis of areas they are used at. Some of the types of shaft couplings are:

Sleeve coupling: It is a structure consisting of a pipe who has this bore like structure. It is required to finish the tolerance on the basis of shaft size. They are also known as Box Couplings, as they have a box-shaped structure.

Flexible coupling: These types of couplings are usually used to transmit the shafts from one place to another, whenever the shafts are misaligned. Further, they are used for vibration damping or noise reduction.

Beam coupling: It is also known as helical coupling. The design of the shaft utilizes the single piece of material and becomes flexible resulting in a curved flexible beam in a helical shape. Further, the materials used to manufacture the beam coupling affect the performance and suitability of some of the specific applications. Beam couplings are generally made of stainless steel and aluminum alloy.

Diaphragm coupling: It helps in transmitting outside diameter of a flexible plate to the inside diameter. This transformation nullifies the mismanagement and makes the surface smoother.

Disc couplings:

Disc couplings transfer the torque tangentially on a bolt circle that is common for the whole coupling. Torque is been transferred between the bolts through a thin series of stainless steel discs usually assembled and packed together. This helps to remove the misalignment of the material between the bolts as well.
So, now you are updated with some of the benefits as well as with a few types of Shaft Couplings. There are various companies dealing in the business. You just have to visit their website to get the couplings as per your requirements. You will get to see a number of models and patterns available at different rates on the website. Companies have their retail and wholesale stores available as well. Moreover, the online service is always the best to save your time and energy.

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