d - 28.575 mm
D - 71.438 mm
B - 20.638 mm
d1 - - 44.9 mm
D1 - - 59.05 mm
r1,2 - min. - 2.4 mm
da - min. - 35.6 mm
Da - max. - 56.4 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 28.1 kN
Basic static load rating - C0 - 16 kN
Fatigue load limit - Pu - 0.67 kN
Reference speed - 20000 r/min
Limiting speed - 19000 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 13.1
Mass bearing - 0.38 kg
Hot number:DKF 7219 B/DT OKB 60109E OKB 2740H ISB 24176 Timken 280RF02 CX 2984/2924 KOYO 4TRS559B KOYO 6389/6320 SKF 71919 CE/HCP4A KOYO UCF207-22E New Departure 6021 SKF NU-2010E SKF SN-309..1309 NTN NEP55-005A-1P NTN 6213-ZN
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