What method does pu castor should pay attention to when placed? Factory with castor is different from firms with casters, tool for castor is different from a hospital bed with light-duty castor, shopping cart with the requirements of the caster must be completely different from those for carrying heavy load in the factory of the caster. The ordinary bearing - Castor of sliding bearing is the simplest form of bearing or friction. They can shock, almost no maintenance, and on the basis of the characteristics of materials, corrosion resistant. If the caster to is too loose, it should be replaced immediately. Such as castor central rivet nut is fixed, shall ensure that its locked firmly. In castor often related to import and export packaging processing, import and export of castor when everyone knows is neatly sealing installed and on pallets into the container, these seemingly ordinary tray, is different from general tray, the pallet is fumigated pallets. In castor import and export of international trade, countries to protect their own resources, for imported goods shall practise a system of mandatory quarantine. Also need to pay attention to single wheel structure of castor, high-quality castor structure can fully consider the actual demand, flexible manipulation, namely the castor products starting force and rotational force to be able to comply with national production standards, if need in the practical use of high load capacity, high stability, can consider to double design. In general, the diameter of the castor need not big, according to the actual situation to select the diameter of casters products, because the diameter is too large will go against castor castor products placed, at the same time, the bigger the diameter of casters products the price is more expensive. What method does pu castor should pay attention to when placed? More news and information about pu castor please click: hynews / 393. html