Rokee® Customized RLARD305-6 Shim Pack Coupling for Customers, Rokee® is a well-known high-quality supplier of couplings and technical services in China.
RLARD shim pack coupling is a high-performance flexible coupling device, which belongs to an advanced model of metal diaphragm coupling. This product achieves power transmission through a multi-layer metal elastic membrane group, with the characteristics of zero backlash and high torsional stiffness, designed specifically for industrial applications that require precision transmission. Compared with ordinary diaphragm couplings, the RLARD series has significantly improved compensation capability, durability, and torque density, making it particularly suitable for harsh working conditions such as servo systems, precision machine tools, and high-speed transmissions.
Structural design advantages
Multi layer stainless steel membrane group: using 301/304/316 stainless steel laminates, laser cutting forming, and special riveting between layers to achieve composite compensation for axial, angular, and radial deviations
Symmetric structure: The dual membrane design balances the influence of centrifugal force, with a maximum speed of up to 8000rpm (depending on specifications)
Integrated wheel hub: Aluminum alloy or steel wheel hub is precision machined by CNC, with a true roundness of installation surface ≤ 0.01mm, ensuring transmission concentricity
Backless Connection: Pre tightened installation of the diaphragm assembly eliminates transmission gaps and achieves a repeat positioning accuracy of ± 15 arc seconds
Application field
High end equipment manufacturing
Five axis machining center: transmission between spindle and motor, solving the deviation problem caused by thermal deformation
Semiconductor equipment: precise positioning and transmission of wafer handling robotic arm
Laser cutting machine: maintaining high synchronization accuracy of the beam transmission systemenergy sector
Wind power generation: The elastic connection between the gearbox and the generator absorbs impact loads
Gas Turbine: Adapting to Shaft Thermal Expansion in High Temperature Environmentsautomated system
Industrial robots: zero backlash transmission at the input end of joint reducers
3C automation: servo drive connection for precision assembly lines
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/rlard305-6-shim-pack-coupling.html