couplings are mechanical devices used to connect two shafts together at their ends, transmitting power between them. There are several types of couplings, each with its unique design and capabilities. Below are some of the most common types of couplings:

[column width=\”1/2\” title=\”\” title_type=\”single\” animation=\”none\” implicit=\”true\”]

  1. Gear Couplings: These couplings consist of two gears that are connected at their teeth, transmitting torque and power between two shafts. They are commonly used in high-torque applications, such as power transmission systems, where accurate alignment is important.

\"\"

[/column]

[column width=\”1/2\” title=\”\” title_type=\”single\” animation=\”none\” implicit=\”true\”]

2. Flexible Couplings: These couplings are designed to compensate for misalignment between two shafts. They are often made of elastomers, such as rubber or polyurethane, and can accommodate axial, radial, and angular misalignment. Flexible couplings are commonly used in pumps, compressors, and other equipment.

\"\"

 

[/column]

[column width=\”1/2\” title=\”\” title_type=\”single\” animation=\”none\” implicit=\”true\”]

3. Jaw Couplings: Jaw couplings consist of two hubs and an elastomeric insert. The hubs have curved jaws that grip the elastomeric insert, transmitting torque and accommodating misalignment. They are commonly used in low-torque applications, such as small pumps and compressors.

 

 

[/column]

[column width=\”1/2\” title=\”\” title_type=\”single\” animation=\”none\” implicit=\”true\”]

4. Disc Couplings: These couplings consist of two hubs and a series of thin metal discs that are stacked and bolted together. They are designed to transmit torque while accommodating misalignment and are commonly used in high-speed applications, such as turbines and generators.

 

 

[/column]

[column width=\”1/2\” title=\”\” title_type=\”single\” animation=\”none\” implicit=\”true\”]

5. Grid Couplings: Grid couplings consist of two hubs and a flexible grid that transmits torque between them. They are designed to accommodate misalignment and shock loads and are commonly used in heavy-duty applications, such as large conveyors and cranes.

 

 

 

[/column]

[column width=\”1/2\” title=\”\” title_type=\”single\” animation=\”none\” implicit=\”true\”]

6. Oldham Couplings: These couplings consist of three parts – two hubs and a center disk with slots cut at a 90-degree angle. The disk is positioned between the two hubs, allowing it to rotate while transmitting torque between them. They are often used in motion control systems and light-duty power transmission applications.

 

 

 

[/column]

[column width=\”1/2\” title=\”\” title_type=\”single\” animation=\”none\” implicit=\”true\”]

7. Magnetic Couplings: These couplings use magnetic fields to transmit torque between two shafts, eliminating the need for physical contact between the two components. They are commonly used in pumps and mixers, where leakage between the two components is a concern.

 

 

[/column]

There are many types of couplings, each with its unique design and capabilities. The choice of coupling depends on the specific application, including the amount of torque, speed, misalignment, and other factors.

 

0

Search for products

Back to Top
Product has been added to your cart