Nachi-Fujikoshi bearings business started out by using the superior materials made by the company and by applying expertise in cutting and heat treatment acquired from our experience with cutting-tool manufacture. As a result, you get high speed and high precision in bearings that are durable and compact. Benefiting from our continually advancing technology, these parts are at work in automobiles, industrial machinery, and equipment in various other sectors. Everywhere, Nachi-Fujikoshi bearings contribute to better reliability.

New Product

  • TAB series ball screw support bearings with seals

    Maintenance free

    • Seals installed in high axially rigid ball screw support bearing prevent the intrusion of contamination from harsh environments.
    • Factory set pre-load for ease of assembly.
  • Spherical roller bearings

    • Improved internal design, roller shape and form to achieve maximum dynamic load rating under limited dimensions.
    • Improved heat treatment to obtain minimal dimension change up to 200°C used in a wide range of applications.