Outside the spherical bearing lubrication installation considerations

Outside the spherical bearing installation is reasonable, will affect the precision of spherical TIMKEN bearing, life and performance. Therefore, please fully study the installation of the bearings that carried out in accordance with the operating standards including the following items, please bearing installation. A, clean bearings and related parts for grease lubrication of the bearing and oil seal or dust cover on both sides, seal bearing without cleaning before installation. ) Second, check the size and finishing of three related parts, installation methods spherical TIMKEN bearing installation should be according to the bearing structure, size and cooperate with properties of bearing parts, pressure should be directly in the tight fit on the ring width, shall not be passed on roller pressure, bearing installation commonly adopt the following methods: ( 1) And keep the bearing and the surrounding clean. Even the eyes can't see the little dust, will also bring bad influence to the bearing. So, keep the surrounding clean, dust from invading bearing. ( 2) , carefully use. In use for outer spherical TIMKEN bearing strong impact, will produce scar and creasing, become the cause of the accident. Severe cases, can crack, fracture, so must pay attention to. ( 3) And use the appropriate operating tools. Avoid to existing tools to replace, must use the appropriate tools. ( 4) And to pay attention to the corrosion of the bearing. Operating outside the spherical TIMKEN bearings, sweat will become the cause of rust. Pay attention to the operation with clean hands, it is better to try to bring gloves. The contact between two rolling or sliding surface formed between a layer of oil film separates two surface, reduce the friction and wear of contact surface. b。 Using oil lubrication, especially the circulating oil lubrication, oil mist lubrication and oil lubrication, the bearing lubricating oil take most of the internal friction heat, effective heat dissipation effect. c。 Using grease lubrication, can prevent external dust and other foreign body into the bearings, sealing effect. d。 Lubricant function to prevent corrosion of metal. e. Extend the fatigue life of TIMKEN bearings.