What are the classification of castor is?

Universal wheel, adjust the foot manufacturers medical truckle to adapt to the requirements of the hospital operation is light, flexible steering, elasticity, special ultra-quiet, abrasion resistance, winding and resistance to chemical corrosion and so on characteristics, special castor. Industrial casters is mainly refers to a caster wheel used in machinery factory or products, it can be advanced of imported reinforced nylon ( PA6） , super single wheel made of polyurethane, rubber, integral whole product has a high impact resistance and strength. Supermarket castor, in order to meet the need of supermarket shelves of mobile and flexible features convenient shopping cart needs and special research and development of castor. Mainly in order to meet the need of furniture furniture caster and low center of gravity, the needs of high load production of special castor. According to the material classification of castor mainly divided into super synthetic rubber casters, polyurethane casters, plastic castor, nylon casters, caster wheel steel, high temperature resistant casters, rubber casters, S type synthetic rubber casters. Castor application mainly in the cart, mobile scaffolding, extremely widely workshop trucks, etc. The simplest is often the most important invention, castor is have this feature. At the same time developed level of a city often used with castor is related to how much, like Shanghai, Beijing, tianjin, chongqing, wuxi, chengdu, xian, wuhan, guangzhou, dongguan, shenzhen and other cities of castor utilization rate is very high. The structure of the caster wheel made from a single wheel is installed on the bracket, used to install below the equipment makes it free to move. Castor is divided into two main categories: fixed stent with single wheel, A fixed caster can only move along A straight line. B activity castor turning of 360 degrees with single wheel, can run freely in any direction.