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）
62307 35 80 31 33.2 19 0.68 Standard form
63307 35 80 34.9 37 19.1 0.75 Standard form
6407 35 100 25 61 31 0.952 Standard form
6808 40 52 7 6.35 5.55 0.031 Standard form
6908 40 62 12 13.7 10 0.112 Standard form
16008 40 68 9 12.6 9.65 0.13 Standard form
6008 40 68 15 16.8 11.5 0.19 Standard form
63008 40 68 21 16.8 11 0.27 Standard form
6208 40 80 18 29.1 17.9 0.366 Standard form
62208 40 80 23 30.7 19 0.47 Standard form
63208 40 80 30.2 32.5 17.8 0.603 Standard form
6308 40 90 23 40.5 24 0.636 Standard form
62308 40 90 33 41 24 0.92 Standard form
63308 40 90 36.5 45 24 0.985 Standard form
6408 40 110 27 70.5 36.5 1.23 Standard form
6809 45 58 7 6.6 6.15 0.038 Standard form
6909 45 68 12 14.1 10.9 0.126 Standard form
16009 45 75 10 14.9 11.4 0.167 Standard form
6009 45 75 16 20.9 15.2 0.241 Standard form
63009 45 75 23 20.8 14.6 0.36 Standard form