How good are the bearing capacity of polyurethane casters?
With the introduction of industrial polyurethane casters bearing what? Tapered bearing. Cone bearing compared with other bearing is the biggest advantage of general, can be used is suitable for all kinds of pu castor, and have a good ability to move on. Precision ball bearings. Precision ball bearing is single rotate in the ball bearing, the make and model of the highest quality with the ball uniform radiation can arrangement is very effective to reduce rolling resistance, it also has very high bearing capacity. How good are the bearing capacity of polyurethane casters? From industrial caster operation ability analysis, choose high quality pu castor high quality universal wheel, the roof rotates, every ball should be able to and plate the runway surface touch, rotation smooth, no obvious resistance conditions. Castor wheels in turns, rotating flexible, should be no obvious jumping up and down. From the industrial castor wheels look parsing, choose high quality castor castor is used for handling, of injection molding, plastic wheel, metal processing and shaping or castor wheels, so castor wheels must be round or spherical, this is the most basic reason, must not round. Pu castor manufacturers selling castor wheels, the surface is smooth, no dent, uniform color, no obvious color difference. Choose high quality from industrial packaging appearance of castor castor in general, formal castor plant is to use the carton or pallet to the packing and shipping of pu castor, marked with obvious marks ( Contains castor product name, manufacturer location, phone, etc. ) , effective prevent pu castor because the transport process of damage. And small factory because no into batch production or to cut the costs and often use woven bag packing, can't guarantee castor does not damage of the products in the transport process. Castor to use a very wide range, according to statistics, industrial casters is one of the largest in purchasing consumption demand, but people often pay attention to when purchasing castor castor material, size, bracket plate thickness and welding process, but ignores the problem of bearing, so the pu castor business must remind everybody, bearing strong degree also can directly affect pu castor bearing capacity and service life. High elastic polyurethane trundle needle roller bearing. Needle roller bearing is mainly used in universal wheel, needle roller bearing and other bearing differ in that it has very low installation height, have quite a low rolling resistance, but also have huge bearing capacity. But the disadvantage of needle roller bearing is not good for high speed, using a needle roller bearing industrial pu castor most inappropriate driving faster than the rate of four miles per hour. ( )