Coupling Dealer In Delhi Couplings are essential mechanical devices used to connect two rotating shafts in a system, enabling the transfer of power from one shaft to another. They play a critical role in ensuring smooth and efficient power transmission in various types of machinery, including pumps, compressors, conveyors, generators, and industrial motors. One of the primary functions of a coupling is to transmit torque while accommodating misalignment between connected shafts. Misalignment can be angular, parallel, or axial, and if not managed properly, it can lead to increased wear, vibration, and eventual equipment failure. Couplings help to absorb these issues, reducing mechanical stress and extending the lifespan of connected components. There are several types of couplings, each designed for specific applications and operational requirements. Rigid couplings are used when precise shaft alignment is possible, offering solid torque transmission with no flexibility. Flexible couplings, such as jaw, gear, or elastomeric couplings, allow for some degree of misalignment and can dampen shock loads and vibrations. Fluid couplings use hydraulic fluid to transmit torque, offering smooth startup and overload protection. Choosing the right coupling depends on several factors, including torque capacity, speed, misalignment tolerance, space constraints, and operating environment. Proper selection and installation are key to optimizing performance and preventing costly downtime. Advanced coupling technologies now incorporate maintenance-free designs, high-performance materials, and modular configurations for easy replacement and customization. Many modern couplings also feature fail-safe designs to ensure continuous operation even under unexpected load conditions. In conclusion, couplings are vital components in any rotating machinery system. They not only ensure reliable power transmission but also protect equipment from damage caused by misalignment and vibration. Whether in heavy industry or precision applications, the right coupling enhances performance, safety, and operational efficiency.