Harmonic reducer bearing

The harmonic reducer bearing is a precision cross-roller bearing specially designed for harmonic reducers. There are two main types of harmonic reducer bearings: the CSF/CSG series harmonic reducer bearing and the outer ring and the inner ring are integrated into the SHF/SHG series according to their use. Harmonic reducer bearings are two major categories. The rolling elements are cylindrical rollers distributed in a V-shaped raceway at 90° perpendicular to each other. This structure allows a single bearing to withstand axial loads, radial loads and overturning moments in all directions. The harmonic reducer bearings have high stiffness, rotational accuracy and composite load carrying capacity; With mounting holes for direct mounting, it is suitable for a variety of different types of harmonic reducers.

Although China’s bearing manufacturing technology has been continuously improved in recent years, compared with the world’s bearing industry powerhouse, domestic industrial robot harmonic reducer special cross roller bearing, RV reducer bearing, equal-section thin-wall bearing and other series of precision There is still a certain gap between bearings and foreign countries. The main performance is that the proportion of high-tech, high-precision, high-value-added products is low, and the stability of the products needs to be further improved and improved. With the increase of national policy support, it is believed that China’s bearing industry will usher in the spring of development, which will accelerate the localization of precision bearings and provide a solid foundation for the complete localization of China’s major equipment manufacturing.

China is actively promoting the development of the industrial robot industry. The demand for high-tech, high-precision precision bearings for robots is further enhanced. This requires domestic bearing manufacturers to continuously upgrade their technical level, accelerate the transformation and upgrading of the bearing industry, and reduce the import and precision bearings. The quality gap enables the localization of precision bearings.

The way out for domestic robots is to break through the bottleneck of core components that constrain the development of domestic robots as soon as possible. Among them, robotic harmonic reducers and supporting bearing manufacturers should join hands and join the industry’s dominant enterprises to form a robotic industrial chain. It is especially important to realize the localization of robots and related equipment and components as soon as possible. In recent years, long-term research and technical research have been carried out in the design, manufacture, inspection and application of robot harmonic reducer bearings. In the development and production practice of industrial robot bearings, the company has compiled and standardized the production of robot bearings. The industrial robot harmonic reducer uses a full range of supporting bearing product samples; the enterprise standard of this series of products has been formulated to better promote the localization of the core components of industrial robots. The company specializes in the research and development of industrial robot harmonic reducer bearings, and has made unremitting efforts to realize the high-performance, long-life and low-cost of harmonic reducer bearings for robots as soon as possible, and is a harmonic reducer manufacturer for robots. Provide high-precision bearings that are “available, used well, and used for a long time” to further fill the gap in domestic demand.

Domestic harmonic reducer bearings still have great advantages compared with similar imported harmonic reducer bearings. With the improvement of China’s harmonic reducer bearing production technology, the quality of domestic harmonic reducer bearings is more secure, and There are also advantages in terms of price and strong competitiveness in the domestic market. The localization of harmonic reducer bearings has changed the market situation of these high-precision precision bearing products that have long been monopolized by foreign companies and urgently needed by the domestic market. With the establishment of a number of domestic brand enterprises, China’s harmonic reducer bearings are becoming more and more competitive in the international market, and the domestic and foreign markets are becoming more and more open.

      Our Luoyang Hongyuan Bearing is a professional enterprise that develops, produces and sells precision YRT rotary table bearings, robot special bearings and crossed roller bearings. The product precision grade covers P2, P4 and P5, and the size range is φ20mm – φ2000mm. The bearings produced have high-precision, high-reliability, long-life product characteristics, and have the technical strength to simultaneously develop the required bearings with the host manufacturer. Welcome everyone to negotiate.