Harmonic gear reducer WCSG-II

coaxialhollow-shaft200 - 500 Nm

WCSG-II series flex Spline is a cup-shaped standard structure. The input shaft is connected with the inner hole of the wave generator through the cross-slider coupling. Generally, the circular spline end is fixed and the flex Spline is the output end. 1.WCSG series: high torque 2.Torque capacity is 30% higher than WCSF series 3. Service life is 43% longer than WCSF series 3.Cup-shaped standard structure 4. Compact and simple design 5. No backlash, input- output coaxial 6. High positioning and rotation accuracy Efficiency： Model 25-120,speed is 500-3000r/min,when ratio is 50-120, the efficiency is 75-90%;when ratio is 160, efficiency is 70-85%; Niose: Under rated speed and load, the noise is less than 50dB; High accuracy: adopting the most advanced technology, the design error is reduced to less than 1 micron; Compact design and low weight: Adopting integrated design and high-performance materials, harmonic reducer size and weight can be greatly reduced, compared with ordinary gear device. High efficiency and long serving life: Due to the use of high-strength high-performance materials,as well as the use of advanced surface heat treatment technology and surface cooling technology, the surface wear resistance of key components has increased by more than three times. Resulting in a greatly increased life span. Stable transmission, shock-free: The key parts have precision,small deformation, stable and smooth transmission, and high-performance due to the use of advanced 3D simulation design technology and high-precision processing technology.