Protrusion height ball bearing hinge, PTFE plate perimeter, the bottom floor of the basin requirements, defining the size of the steel ball bearing hinges, floor minimum width and the minimum subsection is greater than 10mm, the length of the short side of the floor, the length of the long side of the floor, transportation and installation stiffness requirements, greater access to the sheet thickness, the top hinge plate thickness ball bearing fixed stainless steel plate, the length of the long side of the top plate thickness, ball bearing hinge if satisfies the above-yo ah ball without additional computing, processing, assembly, and tolerance, for the square and curved sliding surface of the sliding surface should satisfy the root of the guide groove corner radius not greater than 1mm, in principle, ptfe plate and tank gapless connection, no larger than 3mm, design or checking items of basic data. According to the general requirements of current domestic and international project bidding documents, as a product supplier, should provide carrying capacity and adaptation bearing deformation data unidirectional sliding damping steel ball bearing hinge, that is, the supplier shall provide the holder ordering model calculations, the ball bearing hinge post as a designer should correspond to the structure or design or habit of available products on the market to make the necessary verification checking, provide accurate technical specifications or design drawings for the owners to processing orders, content is generally shown in ball bearing hinge, rearing or checking basic data to be used. Ball bearing hinges are developed on the basis on the basis of the pot bearing initiated on a ball joint mount, back in the 1970s, it developed into a foreign spherical seat, in 1988 China has also started to develop a spherical support seat and began seismic engineering practice for fixed ball bearing steel hinges complete national standard setting work in 2000, the spherical bearing not only involve adapt the scope of the corner and carrying capacity than ball joints are bearing large, so, enter 20 1990s, spherical bearing on our long span bridge project has been more widely used, and completed the revision of the national standard in 2008, while the completion of the core standard package involves the design drawings. General construction spherical bearing, ball bearing hinge by the bearing plate, spherical ball joints steel liner plate is fixed seismic steel bearings, ball joints on flat Teflon skateboard skateboard bearings, spherical PTFE slide, Dust seals and other components to make the composition, role and requirements of its major components constructed spherical seat. Ball bearing hinge plate can also be called a bottom basin, usually made of steel castings, bearings also useful for small tonnage processed thick steel case, the next major acts bearing plate fixed spherical PTFE sheet, and will seat reaction force is transmitted to disperse or bridge piers supporting the platform. Ball bearing hinge rotates by sliding spherical steel liner plate between the spherical PTFE plate to achieve, but usually spherical steel liner plate steel castings finishing, ball bearings and spherical hinge processing completed Now there are cases using coated stainless steel surfaces. If after using steel processing, machining precision sphere will refer directly affect the function of bearing rotation, which points to attract attention. Two-way sliding seismic steel bearing ball joints | HaoTong rubber (certified) | Suzhou ball bearing steel hinges provided by Hao Tong Engineering Rubber Co., Ltd. Hengshui. Hengshui HaoTong Engineering Rubber Co., Ltd. (www.htgcxj.com) in the field of construction materials at the site devoted boundless enthusiasm and passion, Hao-engineering rubber has been customer-centric, the concept of creating value for customers, quality, service to win the market, and sincerely hope to cooperate with the community to create a successful, create brilliant. Related businesses welcomed the inquiry, Contact: Liu.