JF-800 Bi-metal Bearing: Technological innovation leads a new era of industrial lubrication

In today's rapidly developing industrial field, efficient, durable and adaptable mechanical parts are key factors in promoting technological progress and improving production efficiency. As an outstanding representative in this field, JF-800 Bi-metal Bearings are gradually becoming the preferred solution in many industrial applications with their unique design concept and excellent performance.

The core of JF-800 Bi-metal Bearings lies in their unique material combination - with high-quality low-carbon steel as the base, the surface is covered with a layer of copper alloy with low friction characteristics (such as CuSn6.5P0.1, CuPb10Sn10, CuSn8Ni, CuPb24Sn4, AlSn20Cu) through a sintering process. This design not only ensures the high strength and stability of the bearing, but also greatly improves its wear resistance and self-lubricating properties. The selection of the copper alloy layer is based on the precise calculation of the proportion of various alloy components, aiming to achieve the best balance between friction coefficient and load-bearing capacity, so as to meet the use requirements under different working conditions.

In response to the lubrication problems in different working environments, JF-800 Bi-metal Bearings can be processed with various types of oil grooves, oil holes and oil pockets on the copper alloy surface. These designs enable the bearings to achieve effective self-lubrication through the stored lubricating oil even in scenarios where continuous refueling is impossible or difficult, greatly extending the service life of the bearings and reducing equipment failures caused by insufficient lubrication. This innovative design not only improves the operating reliability of the equipment, but also reduces production losses caused by downtime maintenance.

JF-800 Bi-metal Bearings use advanced secondary sintering and secondary extrusion processes to further enhance the bonding strength and overall performance of the material. This process ensures a strong metallurgical bond between the copper alloy layer and the low-carbon steel substrate, avoiding the common delamination problem in traditional composite materials, thereby improving the bearing's load-bearing capacity and fatigue resistance. In addition, by finely controlling the process parameters, the microstructure of the bearing can be optimized, further improving its wear resistance and corrosion resistance, so that it can maintain excellent working performance in various harsh environments.

With its excellent comprehensive performance, JF-800 Bi-metal Bearings are widely used in many industries such as automobile manufacturing, wind power generation, engineering machinery, food processing, paper printing, etc. In automobile manufacturing, they are used in key components such as engines and gearboxes, improving the fuel economy and driving safety of vehicles; in the field of wind power generation, they can withstand heavy loads and vibrations under extreme weather conditions, ensuring the stable operation of wind turbines; and in the food processing industry, their good corrosion resistance and easy-to-clean characteristics ensure the hygiene standards of the production line.