d - 40,483 mm
D - 82,55 mm
T - 29,37 mm
B - 28,575 mm
C - 23,02 mm
ra1 max. - 3,3 mm
a - 4,7 mm
Da - 68 mm
db - 49 mm
ra max. - 3,5 mm
da - 58 mm
Db - 78 mm
Weight - 0,731 Kg
Basic dynamic load rating (C) - 87 kN
Basic static load rating (C0) - 117 kN
(Grease) Lubrication Speed - 4 700 r/min
(Oil) Lubrication Speed - 6 200 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y2) - 1,1
Hot number:SNR 7021 AC OKB 7900812 OKB 32652 OKB F90619 OKB FAG 108-TVH Fersa 3578/3520 ISO 7021 ADT Timken LM770945/LM770910 NKE NJ2217-E-M6 ISB NNU 4936 K/SPW33 INA RNA4915 SKF VKBA 1364 INA ZARN4090-TV FAG 23072
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