Miniature bearing

In ultra small aperture micro bearings, there are six types of micro deep groove ball bearings, including metric 68 series, 69 series, 60 series, and imperial R series. On this basis, they can also be divided into bearing series with ZZ steel plate dust cover, micro bearing series with RS rubber seal ring, bearing seal ring series, and series with flange edge, etc.

Micro bearings are suitable for various industrial equipment, small rotary motors, and other high-speed and low-noise fields, such as office equipment, micro motors, instruments, laser engraving, small clocks, soft drives, pressure rotors, dental drills, hard disk motors, stepper motors, tape recorders, toy models, computer cooling fans, cash counting machines, fax machines, and other related fields.