Common types of universal couplings are: general-purpose, high-speed, miniature, retractable, high-torque universal couplings and many other types. WS. WSD small cross shaft universal coupling is suitable for connecting the transmission shaft system with two shaft axis angle β≤45°; it transmits the nominal torque of 11~2N·m single cross shaft universal joint and double cross shaft Universal coupling.
Universal coupling is a kind of coupling, divided into two types: sub-universal coupling and high-torque universal coupling, which are used for movable rigid couplings on two intersecting shafts.The large included angle between the two axes can reach 45°, which is widely used in machine tools, automobiles, machinery and heavy machinery.