NACHI Fujio company was founded in 1928, since its inception has been committed to the development of machinery and technology, machinery manufacturing industry. The total factory is located in Toyama of Japan, North America, South America, Europe and Asia also has a production base, and the establishment of permanent representative offices and sales outlets in the world, can quickly and accurately grasp the market trends, to meet the customer's wishes.
relates to the mechanical tools, functional components, 3 materials machinery manufacturing enterprise
Its main products include: special steel, cutting tools, bearings, hydraulic device, robot system, cutting tools, machine tools, bearings, hydraulic equipment, robot, special steel, ultra precision machinery industry oriented IT and environment system with automatic production.
NACHI can produce products can cover almost all of the machinery industry, including robot system, lathe, tool, automobile, equipment etc..
Advantage(1) to reduce friction and wear. In the contact part of the bearing rings, rolling body and a holding device, prevent metal contact, reducing friction, wear.
(2) to extend the fatigue life. Rolling bearing fatigue life, in rotation, rolling contact surface good lubrication, extend. On the contrary, low viscosity oil, lubricating oil film thickness is not good, shorten.
(3) from the friction heat, cooling. Circulating oil methods can oil discharge the heat generated by friction, or by an external heat, cooling. To prevent overheating of bearing lubricating oil, to prevent their own aging.
