A palm coupling is a type of mechanical coupling used to connect two shafts together, typically in industrial machinery applications. It consists of two halves, each with a cylindrical shape that fits around the shafts and a series of fingers that interlock when the two halves are brought together.
The palm coupling is designed to transmit torque between the shafts while compensating for any misalignment between them. It is commonly used in applications that require high torque transmission, such as in power transmission systems and industrial machinery.
Here are some of the key features of a palm coupling:
High Torque Capacity: Palm couplings are designed to transmit high levels of torque between the shafts, making them ideal for heavy-duty applications.
Misalignment Compensation: The fingers on the coupling halves allow for a small amount of misalignment between the shafts, reducing stress and wear on the machinery.
Easy to Install: Palm couplings are simple to install and require minimal maintenance, reducing downtime and operating costs.
Durable: The couplings are typically made from high-quality materials, such as steel or stainless steel, which makes them resistant to wear and corrosion.
Versatile: Palm couplings are used in a wide range of industrial applications, including in power transmission systems, pumps, conveyors, and more.
Overall, a palm coupling is a reliable and effective way to connect two shafts together while compensating for any misalignment between them. Its high torque capacity and durability make it an ideal choice for heavy-duty industrial applications.