Standard form

As a commonly used type of rolling bearing, standard deep groove ball bearings have the characteristics of simple and compact structure, convenient installation and maintenance, wide applicable speed range, and excellent radial bearing capacity. They can be adapted to light and medium load rotating conditions of various general machinery and transmission equipment, and are widely used in industrial production, electromechanical equipment and other fields.

Model Basic Dimensions Basic rated dynamic load Weight Type
Inner diameter Outer diameter Thickness Dynamic load Static load
[mm] [mm] [mm] (kN) (kN) （kg）
63805 25 37 10 4.5 3.15 0.029 Standard form
6905 25 42 9 7.05 4.55 0.042 Standard form
16005 25 47 8 8.85 5.6 0.059 Standard form
6005 25 47 12 10.1 5.85 0.079 Standard form
63005 25 47 16 11.2 6.55 0.11 Standard form
6205 25 52 15 14 7.85 0.129 Standard form
62205 25 52 18 14 7.8 0.13 Standard form
63205 25 52 20.6 15.5 7.85 0.172 Standard form
6305 25 62 17 20.6 11.2 0.235 Standard form
62305 25 62 24 22.5 11.6 0.32 Standard form
63305 25 62 25.4 10.9 3.5 0.336 Standard form
6405 25 80 21 38.5 17.5 0.53 Standard form
60/28 28 52 12 12.5 7.4 0.096 Standard form
62/28 28 58 16 16.6 9.5 0.175 Standard form
63/28 28 68 18 26.7 14 0.287 Standard form
6806 30 42 7 4.7 3.65 0.024 Standard form
63806 30 42 10 4.7 3.65 0.033 Standard form
6906 30 47 9 7.25 5 0.052 Standard form
16006 30 55 9 11.2 7.35 0.087 Standard form
6006 30 55 13 13.2 8.3 0.116 Standard form