Rokee® Customized Large Crown Toothed Coupling for Customers, Rokee® is a well-known high-quality supplier of couplings and technical services in China.
The Large Crown Toothed Coupling mainly consists of two half couplings, a middle drum shaped gear sleeve, and corresponding connecting parts. Among them, half couplings are usually fastened to the shaft through keys or expansion sleeves, while drum shaped gear sleeves are precisely machined and heat-treated to ensure high strength and wear resistance. The design of drum shaped teeth is its core, with a drum shaped tooth surface that not only increases the meshing area and improves the load-bearing capacity, but also effectively reduces noise and vibration during operation.
Performance Advantages
High load-bearing capacity: The design of the drum shaped teeth enables the coupling to maintain stable transmission performance even under large axial, radial, and angular displacements, making it suitable for heavy loads and high impact loads.
Good compensation performance: The crown gear coupling can compensate for the relative displacement between two shafts, including axial displacement, radial displacement, and angular displacement, effectively reducing the impact of installation errors or deformation during operation on the transmission system.
Low noise and low vibration: Precise tooth profile machining and high-quality material selection result in extremely low noise and vibration generated by the coupling during operation, improving the smoothness and service life of the equipment.
Strong adaptability: Large drum gear couplings are suitable for various transmission systems, exhibiting excellent performance whether operating at high speeds or under low-speed heavy loads.
Application Area
Heavy Machinery: In industries such as metallurgy, mining, and cement, large drum gear couplings are an ideal choice for connecting transmission shafts due to their high load-bearing capacity and good compensation performance.
Large ships: The connection between the propeller shaft and the main engine shaft in the ship's power system requires extremely high stability and reliability. The large drum toothed coupling, with its excellent performance, has become a key component of the ship's transmission system.
Wind power generation: The connection between the gearbox of the wind turbine and the generator shaft needs to withstand huge torque and complex working conditions. The large crown gear coupling ensures the stable operation of the wind power generation system with its high reliability and long service life.
Over the years, with excellent quality, we have been continuously providing many coupling products of various categories and uses complying with multiple standards and a full range of services, from the product selection to final installation and operation, for the industry fields of ferrous metallurgy, nuclear power, gas turbine, wind power, ropeway construction, lifting transportation, general equipment, etc. We strictly comply with quality system requirements and implement the whole process control to become a reliable and trustworthy partner of customers.
URL: https://m.rokee.com/coupling-cases/large-crown-toothed-coupling.html