Rokee® Customized XL4 Star Coupling for Customers, Rokee® is a well-known high-quality supplier of couplings and technical services in China.
XL star shaped coupling is a high-performance elastic coupling that achieves power transmission through an innovative combination of polyurethane elastomer and metal claw blocks. Its core technical features include:
Elastic body design
Using polyurethane material, the elastic body is wrapped in convex claw blocks in three dimensions, which can absorb impact energy up to 30J/cm ³ while avoiding external deformation caused by centrifugal force.
The involute tooth profile design reduces the contact pressure on the tooth surface by 40%, and maintains the integrity of the tooth profile even under double overload.Dynamic compensation capability
Axial compensation ± 2.5mm, radial compensation ± 1.2mm, angular compensation ± 0.5 °, suitable for transmission systems with installation deviations.
The double flange version (such as XLD type) supports replacing elastic elements without moving the half coupling, which increases maintenance efficiency by 70%.
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/xl4-star-coupling.html