Therefore, rubber bearing basin generally used for less than the span of the bridge to span 12-15m used in highway bridge, on the railroad bridge span available to 8m or so, and now most of the plate should be laminated rubber bearings mounts replaced. Rubber bearing basin, also known as roller bearings, roller bearings are long-span steel bridge and concrete bridge abutment common form. Rubber bearing basin is usually tied by a number of small diameter rollers, groups linked together by rotating rollers to accommodate the displacement of the beam body needs. Depending on the number of rollers bearing on the size of the reaction force, according to the size of the line of contact stress. Rubber bearing basin to determine the diameter of the individual rollers need. At the top of a set of rollers additional rubber bearing basin, in order to ensure free rotation of the beam end. Roller bearings under the floor must have a certain rigidity, a pack of license plate holder credentials pot rubber bearing, roller usually made of high-strength forged steel to reduce its diameter and the entire basin rubber bearing The height of roller bearing structure. In order to save steel and reduce the length of rubber bearing basin. Can be on both sides of the roller slashing, be sure to pay attention to a single design to ensure that the rollers can still be cut to adjust the desired amount of displacement without subversion, in order to ensure that the relative position between two rollers, rubber bearing basin usually roll Set at the center of the shaft end of the beam connecting rods, so that the rotation axis parallel to the rollers. Pot rubber bearing structure is simple, easy highway bridge abutment processed rubber bearing basin, less steel (steel bearing only 1 / 6-1 / 30) gpz highway bridge rubber bearing basin, low cost , damping low height, the unique advantages of easy installation, in addition to rubber bearing basin bolts, rubber bearing basin when cut vehicle weight can be evenly distributed through the bridge horizontal force, room type laminated rubber bearings, pot rubber support Block chloroprene rubber production, rubber bearing basin adapt its scope to temperature changes, should not be used instead of natural rubber neoprene, does not allow the incorporation of natural rubber in the chloroprene rubber. Rubber bearing basin in recent decades on the situation from the perspective of the use of roads and bridges, in addition to the transportation industry standards set forth in the species, rubber bearing basin there were a few varieties beyond industry standards absorb some of the vibration can be expected the future application of rubber bearing basin there will be further development, new and improved products will continue to appear on the market. Rubber bearing basin for small-span bridges and small displacement, a different plane shapes for different bridge structure highway bridge rubber bearing basin | Hubei rubber bearing basin | ho-ho-engineered rubber by Hengshui Rubber Limited. Hengshui Hao-Engineering Rubber Co. (www.htgcxj.com) strong, credible, Hebei Hengshui site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement through innovative ideas will lead Hao engineered rubber and you hand in hand into the brilliant, for a better future!