Pu castor bearing determines its weight of material

The bearing weight of the pu castor determines its material, pu castor to effect in the factory, in the car driving, need to bend, pu castor has played a role. Usually flat car, the front two directional, two back turned, in this way, the user at the corner of easy to operate. Have a car with the use of the environment, high temperature, with the wheels of the high temperature resistant, load not too big. Uneven, with damping castor that guarantee the safety of the goods, oily, with non-slip castor. Castor is usually according to the customer's usage environment and production, by their use. Castor and pu castor wheels, material for pp, PVC, pu, usually raw materials cannot be directly applied, put some change 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 etc. Use of additives is a technical thing, not one by one. Where materials and core adhesive use some glue, so the wheel is not easy to degumming, in the production process, temperature and curing time should be controlled well, and the cooling time. So the wheels of the production is beautiful and durable. First consider using the road surface, the size of the obstacles, use the ground residue ( Such as iron, oil) , environment conditions ( Such as high temperature and normal temperature or low temperature) And the wheels can bearing the weight of the different conditions, such as to determine the choice suitable wheel material. Rubber wheel can't acid, oil and chemicals, super polyurethane wheel, high-strength polyurethane wheel, nylon wheel, steel and high temperature resistant chakras can apply to different special environment. Usually have nylon wheel, wheel super polyurethane wheel, high-strength polyurethane wheel, high strength synthetic iron, iron, cheer. Super polyurethane wheel, high-strength polyurethane wheel in both indoor and outdoor floor, can meet the requirements of your handling; High strength synthetic lugs can apply to hotels, medical apparatus and instruments, floors, wooden floor, ceramic tile ground for low noise quiet on the ground when walking driving; Nylon wheel, wheel which can be applied to uneven or there are materials such as scrap iron on the ground; While pep talk round applies to soft light load and road surface is not flat. If used for carrying heavy things such as textile factory, automobile factory, machinery factory and other places, because the charge big factories within walking distance, Each trundle bearing in 350 - only 1200公斤) , therefore, should choose to thick steel plate, 8 - 12mm) After cutting wheel frame, welding activities wheel rack flat ball bearing and ball bearing on the floor, make the castor can withstand the heavy loading, flexible rotation, impact resistance, etc. The bearing weight of the pu castor determines its qualitative, more news and information about pu castor please click: hynews / 239. html