Deep-groove ball bearings
 - two-row
 - miniature d<10mm

60 - 62 - 63 - 64 - 160 - 67 - 68 - 69
42 - 43
607..699 also in ZZ and 2RS

Axial deep-groove ball bearings

Self-aligning bearings

108..135
12 - 13 - 22 - 23 - also K and 2RS
112 - 113

Angular contact ball bearings
 - two-row

72 - 73 - 718
32 - 33 - 52 - 53 also in ZZ and 2RS