How to correctly understand coupling is a knowledge

How to correctly understanding coupling is a science, coupling many varieties, type, specification, the correct understanding of varieties, type, specification, on the basis of their concept, according to the needs of the transmission system to choose coupling, first from already of the coupling as the standard, at present our country for national standard and there are more than ten line mark, Most of these standard couplings are universal couplings. Each kind of couplings has its own characteristics and scope of application, which can basically meet the needs of various working conditions. In general, designers do not need to design their own couplings, and only when the existing standard couplings cannot meet the needs, they need to design their own couplings.

Standard couplings are convenient to buy, and the price is much cheaper than the non-standard couplings designed by ourselves. In many standard couplings, the correct choice of couplings suitable for their own needs, related to mechanical products shafting transmission performance, reliability, service life, vibration, noise, energy saving, transmission efficiency, transmission accuracy, economy and a series of problems, but also related to the quality of mechanical products.