▋ Automotive


Jingli Bearing is always upgrading its Motion & Control technologies based on developments in the company's proprietary tribology (friction control technology) and mechatronics technologies that have been built up as a result of the company's rolling bearings business. In this way Jingli Bearing is able to quickly respond to the needs of its customers around the world.

Various Jingli Bearing products that are incorporated into automobiles have functionality and performance characteristics that control friction and reduce energy loss. We can say that they themselves are environmentally friendly products that contribute to reduced energy and resource requirements.

Through its new technology, Jingli Bearing will continue to supply automotive products that are kind to the global environment and that add to vehicle safety and comfort.

▋ Railways


Jingli Bearing develops and sells a wide variety of bearings for use in railway vehicles, including for wheel axles, drive units and traction motors. These bearings feature high performance, high reliability and long maintenance intervals to help support rail companies in their mission to facilitate a safe, fast and reliable arrival at the destination.

In addition to incorporating measures to prevent seizures between the roller and the rib, these bearings have ultra-hard cages treated with soft-nitriding.

The bearings used in the traction motor must also conform to requirements for extended maintenance intervals,  In addition, Jingli Bearing has resolved what was a maintenance-related issue of electrical corrosion prevention with ceramic-insulated bearings and resin-insulated bearings.

▋ Steel Industry

Steel Industry

In the steel industry, bearings can be found in a vast range of plant and equipment that is used in both upstream and downstream processes: from the storage yard for raw materials to the steelmaking, rolling and refining processes. All kinds of bearings are used in this plant and equipment.

The operational environment for these bearings is unique to steelmaking, comprising steel dust, water and heat. In addition, the bearings may have to cope with heavy loads and vibration shock, operational speeds ranging from extremely slow through to high, coupled with rapid acceleration and deceleration. This makes for a demanding operational environment that is not found in other applications.

▋ Mining & Construction

Mining & Construction

Mining operations are important to the improvement and preservation of our daily living, providing resources used to create electricity, roads, and communities. Mines are typically located far from where most people work, often in mountainous or arid regions, and can be found as much as 2,000 meters below ground. The equipment used is varied and can be operated continuously, 24 hours a day for 7 days a week. The mining process starts with the breaking up of the rock face and continues through the processing of the minerals, utilizing such technology as cutting equipment, screening machinery, stockpiling equipment and conveying equipment.

▋ Processing Machinery

Processing Machinery

The food processing machinery that produce food products must be safe and sanitary.One feature of these machines is that many of them are custom-made to bring out the particular qualities of a food manufacturer's products.The production process is divided mainly into two steps: preprocessing (ingredient processing, food production and processing), and post-processing (distribution, weighing, filling and packing).In preprocessing, the ingredients must be washed, cut, and sorted, requiring a variety of different machines to match the production method. Post-processing requires high precision and speed in processing machines.

We respond to market needs with our core technologies such as materials engineering, lubrication technologies, and precision technologies, significantly contributing to improved performance in food processing machinery.

▋ Injection Molding Machines

Injection Molding Machines

In order to produce plastic parts with high dimensional accuracy, injection molding machines are increasingly electrically driven. The electric press is superior to the traditional hydraulic type in that it is cleaner and uses less energy. Demand for it is growing in proportion to the need to respond to environmental issues.

With the shift to electric injection molding, customers now demand reliability in much harsher environments.