The INA deep groove ball bearing with attention

Even the eyes can't see the little dust, also can bring bad influence to INA bearings. So, keep the surrounding clean, dust from invading bearing. In use for deep groove ball bearing strong impact, will produce scar and creasing, become the cause of the accident. Severe cases, can crack, fracture, so must pay attention to. Avoid to existing work INA bearings to replace, must use the appropriate tools. We often stressed the importance of tools, because there are too many customers using the wrong tool in the installation of the bearing damage. In the shaft and bearing, deep groove ball bearings in the radial, axial and tangential direction to three directions such as fixed position. Through the positioning of the radial and tangential INA bearing ring tight fit the mining of implementation, the axial positioning only in a few cases with tight fit; Generally USES the axial spacing parts, such as end cover and retainer could happen on the axial location clearance range. Choosing cooperation should focus on the following four: ( 1) Bearing ring circumferential surface should have good bearing and force uniform, in order to reduce the deformation, and can give full play to the bearing capacity of the deep groove ball bearings. ( 2) Ring in its surface can't slide along the tangent direction, otherwise it will damage the mating surface. ( 3) Freedom end bearing must be able to adapt to changing with the length of the shaft and bearing seat holes, which must have to adapt to the axial location within a certain range of swimming ability. ( 4) Must pay attention to the erection and dismantling of deep groove ball bearing is simple, saving time and costs for the province. Operating INA bearings, hand sweat will become the cause of rust. Attention should be paid to operation with clean hands, best gloves as far as possible.