The self-lubricating bearing is a novel lubricating bearing that combines the characteristics of metal bearings and oil-free lubricating bearings. The metal matrix bears the load, and the specially formulated solid lubricating material provides lubrication. It is widely used in metallurgical continuous casting machines, steel rolling equipment, mining machinery, ships, steam turbines, hydraulic turbines, injection molding machines and equipment production lines.
•Metallurgical equipment
•Plastic molding machinery - JYB500 is widely used in molding machinery, injection molding machines, rubber machinery, die-casting machines and other occasions.
•Construction machinery - After years of hard work, our company's self-lubricating bearing products have been supplied to various components such as chassis running gear, body parts, and hydraulic components. Including bimetal boundary lubrication rolled bearings, metal-based self-lubricating bearings and metal-plastic self-lubricating rolled bearings. These bearing materials have excellent wear resistance and dust resistance under high load-bearing conditions. At the same time, self-lubricating technology greatly extends the maintenance cycle of the bearings, improves equipment utilization and reduces maintenance costs.
•Automotive industry - Self-lubricating bearing materials are widely used in the automotive field. There are at least 30 or more parts of a passenger car equipped with self-lubricating bearings. For example: tensioner, air conditioning compressor, secondary air valve, fuel pump, starter motor, gearbox, steering pump, steering column, shock absorber, brake system, pedal assembly, seat adjustment system, door hinges, trunk hinges, hood hinges, wipers, etc.
At the same time, various self-lubricating bearings are also widely used in various commercial vehicles and trucks, including engine connecting rods, gearboxes, balance shafts and other parts.
•Logistics and port machinery - Since self-lubricating bearings are maintenance-free, low-cost, and corrosion-resistant compared to traditional rolling bearings, they are widely used in outdoor logistics machinery such as trucks, forklifts, lifting platform vehicles, and port machinery.
• Stamping and forging machinery - Self-lubricating bearings are commonly used in the rotating parts and sliding worktable parts of various types of machine tools. Due to the low friction coefficient of self-lubricating bearings and excellent wear resistance under impact load conditions, as well as the self-lubricating performance of the bearings, the maintenance costs of the equipment are greatly reduced and the service life is extended. At the same time, the operating noise of the equipment is reduced and the working environment is improved.
•Hydraulic components - metal-plastic self-lubricating rolled bearings used under fluid lubrication conditions under high-load and high-speed conditions. They are widely used in gear pumps, plunger pumps, vane pumps, compressors, oil cylinders and other industries.
•Energy facilities - Self-lubricating bushings are suitable for supporting swing parts of new energy sources, which can meet the requirements of long-term use without maintenance, and provide convenient applications for environmentally friendly new energy sources such as wind power generation, solar power generation, hydropower generation, etc.
•Agricultural machinery - Since self-lubricating bearings are maintenance-free and have good wear resistance in dust and outdoor conditions, they are widely used in combine harvesters, seeders, balers, crushers, tractors and other oil cylinders, suspension systems, joints and other parts where oil cannot be refueled or where it is difficult to form an oil film.
•Food machinery - Since self-lubricating bearings require no or little refueling and do not contain harmful substances, they have obvious advantages in industries such as textile machinery, pharmaceutical machinery, food machinery, and beverage canning machinery that require strict cleanliness and environmental protection.
•Automation equipment.
(Source: Shandong Zhengxiang Intelligent Manufacturing Co., Ltd.)