Almost does not allow this type of ball bearing angle or simply does not allow any corner, paying particular attention to the use of lateral slip spherical bearings, and can choose different forms based on the value of the permanent stress, common form, carrying capacity and plate width relationship. Such rubber bearings used in a span of more than 6m structure, and can use a certain angle requirements, rubber bearings made of polystyrene foam between the two lateral panels resistance to embed a 5mm thick elastic core blocks, pellets The main role is as follows: (1) a load in the seat center. (2) ball bearings to absorb rotational deformation, preventing strain transfer to the lower edge of the structure, which can reach to avoid damage to the cracks and corners. (3) The ball bearing can absorb such a displacement of 2.5mm ball bearings are generally two kinds A and B form, in which A is a slide-type structure, while the B-type structure of the two sliders longitudinal slip spherical bearings, lined with polystyrene foam on the surface, structure and parameters of such ball bearing. Bearing a fixed or sliding point of contact when the contact point bearing, ball bearing can absorb the displacement of the contact point and to each of the displacement and rotation, to ensure uniform distribution of the load, such a ball bearing is often used residential and process buildings, parking and appearance of complex structures. The so-called unitary structure (ie feature to type) is necessary to mount a plurality of functions as constituting integrated to construct a collection of various functional units of the bearing, is ever more commonly used form. Ball bearing horizontal forces dispersed the bridge structure under dynamic characteristics of the seismic slip complex situations when the ball bearing arrangement spherical bearings, spherical bearings should be in accordance with the basic assumptions of the slip-way design, to ensure that the upper structure of a reaction force can be smoothly transmitted to the lower structure when the designer when designing the rubber bearing is a rubber ball bearing structure of the shear deformation of the inertial force of the plurality of lower structural dispersed into the upper part of the structure must meet the requirements of the ball bearing function to determine its structure and strength. Rubber bearings due to interaction between the upper and lower portion of each structure, when using bearings, ball bearings must be open Oh Earthly 承桥梁 security as a basic requirement to choose the most appropriate form, the general bearing species tidying seat performance to meet the requirements. Unidirectional sliding spherical bearings, spherical bearings slip Quanzhou, 13833855982 provided by the Engineering Rubber Co., Ltd. Hengshui HaoTong. Hengshui HaoTong Engineering Rubber Co., Ltd. (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 work into the brilliant, for a better future!