What is the function of the bearing dimension series?
The width series, 0.1.2.3, represents different widths, such as deep groove ball bearings 6011, width 186211, width 216311, width 296411, width 33The diameters of series 00, 01, 02, and 03 indicate that the bore diameters of bearings are 10, 12, 15, 17., respectively
Mainly in the design, manufacture and assembly work
The bearing size series is mainly designed, manufactured and assembled to help the builder find the corresponding bearings quickly according to size, thus greatly reducing the time and improving efficiency.There are five following series:A. deep groove ball bearings 600062006300, 6400;B. deep groove ball bearings with 6400-N grooves, 6000-N, 6200-N, 6300-N, and so on;C. a deep groove ball bearing with dust cover, 6000-Z, 6200-Z, 6300-Z, 6400-Z, 6000-2Z, 6200-2Z, 6300-2Z, 6400-2Z with both sides of dust-proof cover;D. a deep groove ball bearing with dustproof rings (contact), 6000-RS, 6200-RS, 6300-RS, 6400-RS, 6000-2RS, 6200-2RS, 6300-2RS, 6400-2RS;E. one side with a sealing ring (non-contact) deep groove ball bearings, 6000-RZ, 6200-RZ, 6300-RZ, 6400-RZ, two side non-contact deep groove ball bearings, 6000-2RS, 6200-2RS, 6300-2RS, 6400-2RZ type
