RSK-CPFG Stainless Steel Spider Coupling Setscrew Type for Industrry Automation Equipment

Our Jaw/Spider flexible shaft coupling is a transmission product that combines innovative technology and excellent craftsmanship. Its main body is made of high-quality aluminum alloy, and is precision turned, milled and broached, and then heat treated as a whole, ensuring the perfect balance of high strength and light weight. ​

The core structure of this coupling is to accurately embed the plum blossom-shaped elastic ring between the claws of the two half couplings. During operation, the power is efficiently transmitted through the close extrusion of the claws and the elastic ring. At the same time, the excellent flexible deformation ability of the flexible ring is used to easily compensate for the relative offset between the two shafts, achieving excellent vibration damping and buffering effects, and effectively reducing the vibration and noise during equipment operation.
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The Jaw/Spider flexible shaft coupling is uniquely designed, and the petals only bear pressure to avoid bending moments, which greatly improves the load-bearing capacity and reliability. It has excellent axial, radial and angular compensation capabilities and can adapt to various complex working conditions. At the same time, the coupling has good electrical insulation performance and does not require lubrication, which greatly reduces the maintenance workload and can operate stably for a long time. In addition, it has a compact structure, small radial dimensions, and low moment of inertia, making it particularly suitable for medium and high speed, frequent start and stop, alternating forward and reverse rotation, and transmission shaft systems with strict reliability requirements. Whether it is CNC machine tools, servo motors, or precision machinery fields such as textiles and packaging, it can demonstrate excellent performance and provide a solid guarantee for the efficient and stable operation of your equipment.