The basic requirement of zhejiang non-standard bearing manufacturing sealing material

The basic requirement of zhejiang non-standard bearing manufacturing sealing material source: bearing | last updated: - 2020 06 - 22 the basic requirement of zhejiang non-standard bearing manufacturing sealing material non-standard bearing manufacturing for sealing material of basic requirements: 1. Non-standard bearing manufacturing is wear-resisting, not metal corrosion; 2. Good oxygen resistance and aging resistance, durable; 3. Bearing resistance to high temperature and low temperature. It won't synthesis and softening under high temperature, not hardening in low temperature; 4. Non-standard bearing manufacturing compatible with working medium, no swelling, synthesis, the phenomenon such as hardening. 5. Flexible and appropriate hardness, less compaction permanent deformation; Non-standard bearing material metallurgy quality were the main factors influencing the early 6209 non-standard bearing failure. With the progress of metallurgical technology ( For example, the bearing steel vacuum degassing, etc. ) , to improve the quality of raw materials. The proportion of raw materials quality factors in the bearing failure analysis has significantly decreased, but is still one of the main factors influencing the bearing failure. The correct selection of materials is still bearing failure analysis of factors must be considered. With non-standard bearing performance of sealing material, the use of non-standard bearing factors mainly refers to the installation and adjustment, use and maintenance, maintenance and repair is in line with the technical requirements. According to the non-standard bearing installation, use, maintenance and maintenance of technical requirements, monitor and check the operation of the bearing load, speed, temperature, vibration, noise and lubrication conditions. To adjust to make it back to normal. The function of the non-standard bearing seal data is to ensure effective sealing, the first thing to do. First working conditions to choose seal data according to the sealing parts, such as operating temperature, working pressure, working medium and the motion, etc.