SKF 7009 CDTP/HCP4B super-precision Angular contact ball bearings

d:45 mm; D:75 mm; B:16 mm; d1:54.2 mm; d2:54.2 mm; D1:65.8 mm; r1,2 min.:1 mm; r3,4 min.:0.3 mm; a:16.1 mm; da min.:49.6 mm; db min.:49.6 mm; Da max.:70.4 mm; Db max.:73 mm; ra max.:1 mm; rb max.:0.3 mm; Basic dynamic load rating C:28.6 kN; Basic static load rating C0:22.4 kN; Fatigue load limit Pu: