Self-aligning function The outer diameter of the bearing and the inner diameter of the bearing housing are matched with spherical surfaces. The self-aligning function between the two can compensate for the misalignment of the axes and the deformation on the installation bottom due to the installation error. Large load capacity Due to the internal structure of the spherical ball bearings and the 6200 and 6300 series of deep groove ball bearings the same, so with IB seat ball bearings can not only support the radial load, but also to withstand greater axial load. At the same time the work of bearing noise. Long service life The spherical roller bearings are usually used in harsh working environments such as dirt, dust, humidity and high temperature. The grease inside the bearing can deteriorate in a short period of time. Therefore, it is necessary to greasing the seat roller bearings with greasing to relubricate at an appropriate time interval, replacing the deteriorated greases with fresh grease. IB with cast iron spherical bearings are equipped with nipples, relubrication, to ensure perfect performance and long service life in any work environment. Good sealing performance Spherical ball bearings on both sides with a heat-resistant, oil-resistant rubber seals and steel dust cover seal combination. Dust cover assembly on the outer diameter of the bearing inner ring rotates with the inner ring, which can effectively prevent external foreign body into the bearing, and can withstand external pressure to protect the bearing, the combination of seal and dust cover can prevent the seal Soil, dust, moisture inside the bearing, while preventing the grease inside the bearing leakage. So that bearings in the harsh working environment can maintain the perfect work performance. Rugged housing for the overall seat cast iron seat structure, the bearing rigidity is extremely good, to prevent the bearing deformation during assembly, in any case, the bearing is durable. Bearings can be easily locked in the shaft bearing locked in the shaft there are three ways commonly used method is to lock the inner end of the elongated end of the two set screws, can also use the tight sleeve or eccentric sleeve locking. All three methods make it easy to lock the bearing on the shaft. Bearing inner ring for special heat treatment Inner ring channel and its surrounding parts need to be hardened and after normal quenching, assembly tight set screw inner ring extended end is tempered locally to maintain toughness and impact resistance. After the inner ring screw holes around the local high temperature tempering, the bearings get better performance, to prevent the screws in the bearing during Song off, at the same time the screw is tight will not cause the inner ring burst. The unique design of the outer ring with anti-rotation of the outer ring is equipped with a unique stop pin (ball), which allows the bearing self-aligning, but also prevent the outer ring rotation, the bearing life longer. Bearings and housings can be completely interchangeable Bearings and housings have been precision machined, bearings and housings can be completely interchangeable, bearing can be easily replaced at any time. Easy to install Spherical ball bearings have been pre-injected with sufficient high-quality grease, with the seat ball bearings can be directly mounted on the shaft. Thus, it is possible to prevent harmful substances from entering the bearing during the installation of the bearing unit.
