时间：2014-01-05 18:40　作者：admin　点击： 次

The movable connection formed between the component parts of the movable rigid coupling has a degree of mobility in a certain direction or several directions, so it can compensate the relative displacement of the two shafts.The commonly used removable rigid couplings are as follows:
(1) Gear coupling
(2) Slider coupling
(3) Flexible claw coupling
(4) Universal coupling