Elastic-way activity ball joint bearings, ball joints bearing unidirectional activity, product sales of manufacturers (View) provided by the Engineering Rubber Co., Ltd. Hengshui HaoTong. Hengshui HaoTong Engineering Rubber Co., Ltd. (www.htgcxj.com) Hebei Hengshui, a leader in site construction materials, over the years, the company is implementing scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Hao-engineered rubber leadership with the staff warmly welcome all inquiries negotiations to create Hao-engineered rubber a better future. Ball bearing hinge plates commonly used rubber neoprene, natural rubber and EPDM rubber as a raw material, and prohibited the use of recycled rubber vulcanization process coriander live, ball bearing hinge bearing in Std using neoprene rubber sheet , cold-type bearing rubber sheet made of natural rubber or EPDM. Ball bearing hinge plate physical and mechanical properties of rubber compounds used. Teflon plate in the ball joint just to providers use the seat, but also the need for strict use of PTFE sheet requirements, provisions should be eye-pure material molded, cutting boards should not be used in the relevant standard, You should not use more recycled materials elastic unidirectional activity ball joint bearing, ball bearing hinge back and talk embossed sheet, PTFE materials make up an average particle size of greater than 50, a molding pressure of raw materials should be based on tetrafluoroethylene yuan species go to the top, in general, should not be less than one-way activity 30mpa ball joint bearing, physical memory performance PTFE molded plate. Ball bearing hinge design allows the use of Teflon plate should pressure 0mpa. Ball bearing hinges fabricated PTFE plate and embedded in the gap between the slots according to their diameter size control in 0.5-1.0mm Teflon sheet surface should be smooth, not allowed to have a crack, dress, layered, not allows the use of a mechanical impact damage and other defects, do not allow any entrained impurities. Meanwhile, the sliding surface of PTFE plate plane should not have to store the grease reservoir tank is not fat and size requirements. Plane and spherical PTFE sheet PTFE plate bearing horizontal displacement by plane PTFE plate and slide on the ball bearing hinge plate between stainless steel plates to meet the needs of its working principle is consistent with the pot bearings, and rotation by spherical plain PTFE sheet steel liner plate with a spherical ball joint activities to complete a one-way bearing DX, accommodate the larger corner. Ball bearing hinge plane and spherical PTFE sheet PTFE plate become a major bearing slide member unidirectional isolation ball joint bearing activity, so the surface of the PTFE sheet should be used for professional molded tanks and Add lubricating grease to reduce sliding friction PTFE slide and wear. Ball bearing hinge plate is generally made of ordinary steel or cast steel, ball bearing hinge plate in contact with the PTFE plate side. After welding a steel bar immortal and flatness requirements PTFE plate diameter of not more than 0.03, the coefficient of friction bearings to ensure no more than 0.03. By setting a different steering ball joint bearing structure on the board can be done constraints unidirectional or more of the displacement can be processed into a number of spherical bearings, spherical bearings drink unidirectional fixed spherical bearing, their general structure. The main features of the spherical bearing spherical ball bearing hinge drinking pot bearing surface contact when the force of the seat by form type, single they type a difference, mainly in what areas, first drink spherical ball joint bearing basin branch rotation of the seat surface forces are passed through, so the bearing surface of the bearing under stress is relatively uniform, spherical PTFE slide when the slide bearing spherical ball-shaped crown by steel liner plate and contacts to meet the bridge abutment requirements, flexible rotation, and fully release the moment, is the ideal hinge.