Flexible Shaft couplings are divided into Disc, Jaw, Beam, Bellows, Oldham, Universal, Flange and other types. Each has its own advantages in the transmission process and is also suitable for different scenarios. It uses elastic action to compensate radial, angular, and axial deviations, and has zero backlash. It is widely used in motor transmission, and it is made of good materials and processes to make it have the characteristics of high rigidity and high sensitivity.