New choice castor should pay attention to what?

- - - - - - Castor wholesale - Beijing KNT Chester technology co. , LTD. If you are a 'little white' industrial casters, caster and how to choose is very have a headache. In order to help the layman make the right choice, the following four aspects is very important. The first step is to focus on material. Industrial casters materials including rubber, nylon, polyurethane, cast iron, elastic rubber, plastic, etc. Different material is suitable for different scenarios. For example, the wheels of the polyurethane materials suitable for different indoor and outdoor venues; The nylon and the wheels of the cast iron material is suitable for the ground not the ground of the impurity cleaner; But the wheels of the elastic rubber material can be apply to the hospital, star hotel, ceramic tile and wood floor need quiet area while moving. Second, focus on support. If you want to choose a suitable castor bracket must first consider the castor to withstand the weight of the. For example. In supermarkets, hospitals, office buildings, clubs compare quiet place, and the ground is generally good, smooth and handling of goods more light, made of high pressure into the electroplating rack is suitable for this. And in factories and warehouses where the noise is bigger, use high pressure to make more thicker steel wheel rack is suitable for these places. Third, the computing load weight. Maximum load weight calculation of industrial casters, such ability very good protection of castor. The corresponding formula: T = ( E+Z) / M * N: T for single wheel or castor to loading weight; E for transportation equipment of its own weight; Z is the biggest load weight; M is the number of single wheel and castor used; N for factor of safety ( About 1. 3 - 1. 5) 。 Fourth, focus on diameter. Industrial caster wheel diameter is larger, the easier it is to promote the capacity of the load weight is bigger, protect the surface from being damaged. Accordingly, the price is higher than that of small diameter industrial casters. Fifth, pay attention to flexibility. Turning radius is reasonable or not directly affects to the service life of castor, better maintenance equipment and avoid vibration.