d - 28 mm
D - 58 mm
T - 20.25 mm
d1 - - 43.9 mm
B - 19 mm
C - 16 mm
r1,2 - min. - 1 mm
r3,4 - min. - 1 mm
a - 16.689 mm
da - max. - 33 mm
db - min. - 34 mm
Da - min. - 46 mm
Da - max. - 52 mm
Db - min. - 55 mm
Ca - min. - 3 mm
Cb - min. - 4 mm
ra - max. - 1 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 41.8 kN
Basic static load rating - C0 - 50 kN
Fatigue load limit - Pu - 5.5 kN
Reference speed - 8500 r/min
Limiting speed - 12000 r/min
Calculation factor - e - 0.57
Calculation factor - Y - 1.05
Calculation factor - Y0 - 0.6
Mass bearing - 0.247 kg
Hot number:NACHI 53213 ASK NJ 220 SKF W 638/1.5-2Z OKB Timken 266DTVL726 Timken ER15 CX N2952 SNR NU220EM SKF T4DB180 IKO TAM 243216 SKF 6003-ZZ SKF (Old No.) BK-3022RS NHBB SSRIF-814ZSD504 SKF PFD 30 WF SKF SIKAC 20 M
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