[双节距链条供应][双节距链条供应商][双节距链条生产商]找宇                    输送链与传动链一样，精密输送链也是由一系列轴承组成的，它们被具有约束作用的链板固定，彼此之间的位置关系十分精确。每一根轴承包括一个销轴和一个套筒，链条的滚柱在其上旋转。销轴和套筒都经过表面硬化处理，由此允许在较高的压力下铰接在一起，而且可以承受经滚柱传递的载荷压力和啮合时的冲击。
Double pitch chain supply] [Double pitch chain suppliers] [Double pitch chain manufacturer] find Yu conveyor chain and drive chain, precision conveyor chain is composed by a series of bearings, they are constrained role in the chainthe board fixed relationship between the location is very accurate. Each root bearing a pin and a sleeve, the rotation of the chain roller on. Pin and sleeve surface hardening treatment, and thus allow higher pressure hinged together, and can withstand the impact when the load pressure and engagement of the roller pass.