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）
63004ZZ 20 42 16 9.36 5 0.09 Standard form
6204ZZ 20 47 14 12.8 6.6 0.107 Standard form
62204ZZ 20 47 18 12.7 6.55 0.13 Standard form
63204ZZ 20 47 20.6 14.2 6.65 0.149 Standard form
6304ZZ 20 52 15 15.9 7.9 0.145 Standard form
62304ZZ 20 52 21 15.9 7.8 0.21 Standard form
63304ZZ 20 52 22.2 17.6 7.9 0.21 Standard form
6404ZZ 20 72 19 31.5 13.9 0.4 Standard form
69/22ZZ 22 39 9 6.8 4 0.037 Standard form
60/22ZZ 22 44 12 9.4 5.05 0.074 Standard form
62/22ZZ 22 50 14 12.9 6.8 0.119 Standard form
63/22ZZ 22 56 16 18.4 9.25 0.179 Standard form
6805ZZ 25 37 7 4.5 3.15 0.021 Standard form
63805ZZ 25 37 10 4.5 3.15 0.029 Standard form
6905ZZ 25 42 9 7.05 4.55 0.042 Standard form
16005ZZ 25 47 8 8.85 5.6 0.059 Standard form
6005ZZ 25 47 12 10.1 5.85 0.079 Standard form
63005ZZ 25 47 16 11.2 6.55 0.11 Standard form
6205ZZ 25 52 15 14 7.85 0.129 Standard form
62205ZZ 25 52 18 14 7.8 0.13 Standard form