With the development of self-lubricated bearing industry, the production technology and materials of self-lubricated bearing are constantly improved, and the classification of products is also increasing. Depending on the product structure and manufacturing material, self-lubricating bearings can be divided into three categories: multi-layer, single-layer and other three. So the following and Hangzhou self – lubricating bearing xiaobian together to understand the relevant content.

Hangzhou self-lubricated bearing

Self-lubricating bearings are intended for use where refueling is impossible or difficult. Due to the requirements of special production processes, some key equipment of automobile manufacturing and machinery industry enterprises need to operate under extreme conditions. Due to the heavy equipment, environmental temperature, dust or the various factors, such as acid corrosive gas in the air, it is difficult to add lubricating oil in the equipment, so the rolling bearing or sliding bearing, friction and wear, and prone to bearing bite or killed, result in parts wear and damage, leading to equipment downtime. In order to achieve continuous operation, in addition to the original design requires the installation of multiple equipment for round-trip maintenance, a large maintenance personnel must be invested, which will consume a large amount of spare parts and energy. Therefore, companies in the automobile manufacturing, construction machinery and die industries require special lubricating materials for complex working conditions.

Since self-lubricating bearings do not require oil supply, they do not need to be refueled during operation, which can greatly save installation and operation costs, improve mechanical performance and service life and reliability. . Oil-free processing does not require waste oil collection and treatment, which is conducive to environmental protection. Self-lubricating bearings do not require the high hardness of the sand wheel shaft, thus reducing the difficulty of processing related parts. The self-lubricating composite bearing structure allows a variety of metals to be electroplated on the surface for use in corrosive media.

Self-lubricating bearings can be maintained without oil supply, wear resistance, heat resistance and so on, greatly expanding the application range of the products. Self-lubricating bearings can be used in many areas where ordinary bearings cannot be used.

That’s all for the article. Thank you for reading.