Rokee® Customized Ball Joint Drum Coupling for Customers, Rokee® is a well-known high-quality supplier of couplings and technical services in China.
The ball joint drum coupling is a key component in lifting equipment that connects the output shaft of the reducer and the wire rope drum. Its core design integrates spherical bearings and drum gear transmission technology:
Dual function integrated structure: The outer gear shaft sleeve and outer sleeve flange form a drum shaped gear transmission pair (module 5-8mm), transmitting torque up to 16-560kN · m; The spherical bearing ring forms a self-aligning bearing with the inner wall of the outer sleeve, which can withstand a radial load of 18-355kN and compensate for radial deviation of ± 2mm and angular deviation of ± 1.5 °.
Dynamic lubrication system: adopting a combination design of oil bath lubrication and labyrinth seal, suitable for working conditions of -25 ℃~+80 ℃, with a maintenance cycle extended to 500 hours.
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/ball-joint-drum-coupling.html