A universal wheel is a caster wheel mounted with a bracket that is capable of rotating horizontally 360 degrees under dynamic or static loads. Among the components of a universal caster, there is one element that is considered to be the most important, and its function is directly related to the performance and life of the whole caster.
Among the components of a universal caster, the bearing is the core component that realizes the rotary function of the universal caster, and it bears the important task of carrying and reducing friction. The design and performance of bearings directly affect the flexibility, durability and stability of casters.
Bearings are able to carry the gravity and force that universal casters are subjected to. In practice, casters often need to carry heavy objects, and bearings can withstand these forces through the appropriate choice of materials and structural design to ensure the stable operation of casters. A high-quality bearing can provide sufficient load-bearing capacity, so that the caster is not easy to be deformed or damaged during operation, thus prolonging the service life of the caster.
In addition, bearings also play an important role in reducing friction. Universal casters need to run in various ground and environmental conditions, and friction is an important factor that affects the rotational flexibility and traveling efficiency of casters. Well-designed bearings can reduce friction between the caster and the ground while providing smooth rotational motion. Through the use of low friction materials and precise bearing construction, friction losses can be minimized, thus reducing energy consumption and wear, and increasing the efficiency and life of the caster.
Bearings are also capable of spreading the load and maintaining the stability of the caster. During the operation of universal casters, they may be subjected to forces of different directions and sizes. Without proper bearing support, the casters will lose their balance, resulting in unstable operation or even malfunction. By choosing the proper type and number of bearings, and installing and adjusting them correctly, you can ensure that the casters maintain smooth operation and load carrying capacity under different working conditions.
Therefore, when selecting and applying universal casters, the quality and suitability of bearings should be emphasized to ensure the normal operation and reliability of casters. Of course, bearings are not the only element, grease, bracket rotation flexibility, load capacity, wheel surface material and so on these caster components flexible collocation, in order to make the caster rotation more easily and power!
Post time: Dec-06-2023