d - 41,275 mm
D - 73,431 mm
T - 21,43 mm
B - 19,812 mm
C - 16,604 mm
a - 18 mm
r min. - 3,6 mm
r2 min. - 0,8 mm
da min. - 53 mm
Da - 66 mm
db min - 46,5 mm
ra max. - 3,6 mm
rb max. - 0,8 mm
Db - 70 mm
Weight - 0,353 Kg
Basic dynamic load rating (C) - 57,8 kN
Basic static load rating (C0) - 73 kN
(Grease) Lubrication Speed - 5200 r/min
(Oil) Lubrication Speed - 7000 r/min
Calculation factor (e) - 0,4
Calculation factor (Y0) - 0,83
Calculation factor (Y1) - 1,5
Hot number:NTN 7230 AC/DT STEYR 51212 OKB 1080809A CX 16005 ZZ ISB 231/630 EKW33+AOH31/630 Gamet 280177X/280288XG AST 6200 NACHI 7205AC Timken 90RIN395 IKO BA 1820 Z SNR ESFTE203 KOYO NA1030 FAG H-2315x21/2 Torrington LS1226 NTN 6012-2Z
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