How to measure the bearing capacity of the castor -

Heavy duty castor - 【 Industrial casters 】 Universal wheel, adjust the feet material manufacturers use pppvcpu raw materials industrial casters can't direct application, usually used in the production of industrial casters and wheels of modified plastics and universal wheel using castor wheels. Put some change in the performance of chemical raw materials, which changes the material physical properties and chemical properties, so the wheel at the time of use, more wear-resisting, acidproof alkali, have a high temperature resistant pu such as the use of additives is a technical thing, not one by one. Industrial casters industrial castor how to consider the appropriate weight must first consider the choice of site and use of the environment you use, select round big enough to adapt to the scene of the rift. Also consider using the road, the size of the obstacle factors such as; Each wheel to adapt to different work environment, choose the best to adapt to the special environment. The choice of industrial casters secondly depends on load, bearing the weight of the decision, the size of the wheels, but also affect industrial caster wheel rotation, ball bearing applies to more than 180 kilograms heavier load requirements. Industrial choice finally depends on its rotational flexibility and temperature limit, the larger the wheel rotation is the energy, the ball bearing can bear a heavy load, ball bearing rotation is more flexible but carrying lighter; Cold and heat are likely to cause trouble for a lot of wheels, casters if use suitable special green grease, can make the castor is applicable to - 40 ° C165 ° C high temperature. Material and iron core to use some adhesive glue, so the wheel is not easy to degumming, production technology and curing time should be controlled well temperature, and cooling time. So the wheels of the production is beautiful and durable.