Finished spherical bearings slide show: Slide Spherical Bearings Installation Notes 1, this series of two-way, one-way spherical bearings, bridge support beam and parts of the concrete pier station numbers not less than C35, special circumstances need to obtain design unit agreement. 2, bearing the beam and pier using embedded bolts, if necessary, can be used with embedded steel welding, but will stand with embedded steel welded steel body to prevent overheating of bearings, it would burn grease and PTFE plate. 3, two-way, one-way sliding spherical bearing mounting height shall conform to the design, to ensure that the level and smooth bearing support plane, bearing bearing surface height shall not exceed four corners 2mm. 4, relative to the sliding surface mount applications when installed acetone alcohol wipe careful not clip dust and impurities. Then 295 grease evenly painted surface. 5, the upper and lower connecting plate in the beam to be demolished after the installation is complete, one-way steel ball bearing slide with international standards, to prevent constraint normal rotation of the beam, and then promptly installation activities bearing rubber dust home. 6, bearing factory, the manufacturer will stand by leveling and tighten the bolts to prevent bearing rotation occur during installation and overturning. Unidirectional, bidirectional slide ball bearing design needs according to a preset angle and displacement, but the user should make a preset rotation and displacement volume requirements when ordering from manufacturers in the assembly, pre-adjusted. 7, the front seat can be installed out of the box, and check the packing list, including parts inventory, raw materials, copies of inspection reports, bearing product certification and installation of conservation fine pair of bearings. After the construction unit of the box, not any loose bolts and bearings shall be arbitrarily demolished. [Slide] ball bearing steel process tanks mortar infusion set on piers, to be seated on the rear seat and adjust the level, with epoxy mortar (by weight of the epoxy resin is 100 6101, two small fat 17, ethylenediamine 8, sand 250) or high-grade cement mortar infusion bolt holes for seat bottom cushion and to be removed after hardening mortar used to adjust the level of the sliding pad seismic steel ball bearings offer a professional, and with filled with epoxy mortar pad location. Epoxy mortar requires perfusion dense, may be left empty. [Steel ball bearing slide] If welded connections, should set a higher flatness of embedded steel on stone piers supporting the pad and the beam should be set on a certain number of anchor embedded steel reinforcement, to ensure that embedded the density of steel under the concrete, should be reserved for the right amount of vents on the embedded steel. Embedded steel edge length should be greater than the corresponding seat lower bearing plate side length of at least 50mm. The embedded steel and bearings, lower bearing plate with piecewise discontinuous welding, avoid high temperature burn Teflon skateboards and grease. Anti-rust paint treatment should be carried out after welding. [Slide] ball bearing steel installation should note the following: ① holder should be parallel with the centerline of the main beam centerline. ② activities on bearings, bearing plate along the centerline of the bridge under the direction should coincide, the crossing angle is not greater than 5 '. After the beam ③ After installation is complete, or in-situ concrete beams formed and meet the design strength overall, before tensioning prestressed beam, the removal, under seat connecting plate to prevent the beam constraint normal rotation. ④ When installing local temperature and mean annual temperature is not the same, shall be determined by calculating bearing along the bridge after the pre-offset value. 1.9.8 of the bearing from dust, water after treatment, and then the construction of the upper structure. Steel ball bearings, steel ball bearing slide way international standard, factory outlets provided by Hengshui Rubber Co. Guangrun. Hengshui Guangrun Engineering Rubber Co. (www.grgcxj.cn) (www.grgcxj.cn) is specialized in the "seismic steel ball bearings, spherical steel unidirectional bidirectional slide bearings, ball joints fixed elastic damping bearings," the enterprises, companies adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Wang.