The Chinese industrial robot market is getting bigger and bigger, and the mass production of crossed roller bearings has been realized. As a high-quality manufacturer in the robot bearing industry, the cost of bearing production has been reduced a lot to a large extent, and the industry has absolute Quality advantage and price advantage. With the expansion of the market, it has become a brand leader in the high-precision bearing industry for industrial robots.

As a key supporting special bearing for industrial robots, it has an important influence on key performance indicators such as the stability of the robot's operation, repeated positioning accuracy, movement accuracy, and work reliability. At present, there are many types of bearings for robots, such as thin-walled deep groove ball bearings, thin-walled angular contact ball bearings, and thin-walled four-point contact ball bearings. Because the thin-walled cross roller bearing has the characteristics of strong combined load bearing capacity, high precision, small friction torque, light weight, stable operation, etc., as well as excellent rotation accuracy, the operation and installation are simplified, and the bearing is larger axial and radial load. Significantly save installation space, etc., so it is mostly applied to the waist, elbow, and wrist of industrial robots.

Crossed roller bearings are a key component of industrial robots. The existing national standards for bearings are not perfect and cannot meet the design, production and inspection of industrial robot bearings. Luoyang is a well-known bearing manufacturer. After repeated process tests, related products have formed its own corporate standards based on customer customization requirements and a large number of experimental data. The design concept of robot cross roller bearings and harmonic reducer bearings , Process principles, inspection specifications, product technical standards and other aspects have made breakthroughs.