How to remove the unstable factors from the pu castor

How to remove the unstable factors of polyurethane casters, usually wheel diameter the more the more easy to drive, the greater the load capacity and at the same time, it is to protect the surface from being damaged, wheel diameter size first consideration should be given the choice of bearing and the weight of the load on the truck starting thrust to decide. Castor transport many welcome the different production environment, the choice of material for castor wheels is very important, is to choose the pu castor or nylon casters, rubber casters, so we should first consider using the size of the pavement, obstacles, use the ground residue ( Such as iron, oil) 。 From the ground to the vertical distance between equipment installation position, the installation of the castor height refers to remote the largest vertical distance and castor base plate and the wheel. Impact load: when the equipment has fundamental impact or vibration castor instantaneous load bearing capacity. Static load and static load static load and static load: castor can bear the weight of the under stationary state. Static load generally should exercise load ( Dynamic load) 5 ~ 6 times, static load should be at least 2 times the impact load. Stand to center distance: refers to the vertical line to the center of the wheel core center rivet horizontal distance. Factory with castor is different from firms with casters, tool for castor is different from a hospital bed with light-duty castor, shopping cart with the requirements of the caster must be completely different from those for carrying heavy load in the factory of the caster. The ordinary bearing - Castor of sliding bearing is the simplest form of bearing or friction. They can shock, almost no maintenance, and on the basis of the characteristics of materials, corrosion resistant. Rubber tires or slack is likely to lead to serious breakage scroll is not stable, leakage, load is unusual, and floor damage and so on, timely replacement of damaged tires and bearing can reduce downtime due to damage of castor cost brought by the loss. More news and information about pu castor please click: hynews / 295. html