Generally speaking,common caster material is PU,PVC,TPR ,rubber ,nylon,PP,cast iron,phenolic and so on .How to choose suitable caster ? It depends on material characteristics and where you plan to use them ( market requirements and customer perference). Below material characteristics for your reference,so you can know how to choose it. (1)the PU and PVC ,PU is…

Load capacity include static load capacity and dynamic load capacity. When we refer to the load capacity ,it is dynamic load capacity. For example ,assuming that one caster load capaicty 100kg,one trolley will require 4 casters,then the trolley will support max 300kg =3pcsX100kg ,not 400kg. In this way,we promise quality,and the caster will serve you…

Light duty caster and furniture caster wheels are widely used for moving furnitures,small trolley,hospital trolley,light duty equipment,office equipment, cabinet ,hotel trolley ,ect. Medium duty and heavy duty caster are good for carts,furniture,hand truck trolley,racks,shelves,office equipment ,storage equipment ,garbage container,industrial machine ,wagons. Industrial rubber castor wheels are popular in hand truck trolley,platform trolley,welding equipment ,wheelbarrow and…

When you want to modify regular size, devleop a new caster, add your logo and so on. above situation ,we may develop mold to meet your demand,please do not scared by tooling ,for some casters ,it is normal to customize caster wheel with low cost.And please rest assured, we will refund you the tooling charge…