d - 64.963 mm
D - 127.000 mm
T - 36.512 mm
B - 36.170 mm
C - 28.575 mm
a - 8.1 mm
r1 min. - 3.5 mm
r2 min. - 3.3 mm
Weight - 2,1 Kg
Basic dynamic load rating (C) - 165000 kN
Basic static load rating (C0) - 232000 kN
(Grease) Lubrication Speed - 2800 r/min
(Oil) Lubrication Speed - 3800 r/min
Calculation factor (e) - 0.36
Calculation factor (Y0) - 0.91
Calculation factor (Y1) - 1.6
Hot number:NACHI 7221 C NSK NU 312 E TIMKEN M349549A OKB 1080097 OKB 4074926(E) Fersa 14137A/14276 ISB 249/750 K30 AST AST20 28060 INA KSR16-L0-12-10-13-08 FBJ NUP410 NTN SL01-4944 MRC 124-R SKF NATR 8 PPA SKF NJ 217 ECM GMN HYS6206ETAP2/ABEC9
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