With the continuous development and improvement of industrial technology, the war between precision bearings and ordinary bearings in the bearing market has also changed silently. The development of high technology has become a powerful booster for high precision crossed roller bearings. A large number of high-tech industries such as industrial robots, maintenance robots, welding robots, and hollow rotating platform high-speed rails have developed rapidly. It has gradually become a leader in the rapid development of the industrial industry. Their rapid development has also provided opportunities for the surrounding industries to take off. BYC Boying Bearing expects that ordinary bearings will not be replaced by high-precision bearings in the future, and enter the era of high technology.
High-precision crossed roller bearing (industrial robot bearing), which is a special type of industrial common bearing. Cross cylindrical roller bearings (crossed roller bearings) are orthogonally arranged with rollers between the inner and outer rings. They are compact bearings. The rolling surface is a line contact, so the elastic displacement caused by the bearing load is extremely small, and can simultaneously carry complex combined loads such as radial load, axial load and moment.
Due to the special structure of the crossed roller bearing, he can withstand forces in different directions. It is widely used in rotating parts of industrial robots, machine tools, and medical equipment that require small, high rigidity and high rotation accuracy.
Cross roller bearings (cross-roller bearings) are available in a variety of configurations, including cages, spacers, and full-roller types. The range is complete, with cages and separators for low friction and high speed. The part is full of rollers suitable for low-speed heavy loads. The cross cylindrical roller bearing seal type is a special synthetic rubber seal ring on the side of the bearing, which has a very good sealing effect on dust and grease leakage.
