d - 47,625 mm
D - 88,9 mm
T - 20,638 mm
B - 22,225 mm
C - 16,513 mm
a - 16,1 mm
r min. - 3,6 mm
r2 min. - 1,2 mm
da min. - 60 mm
Da - 81 mm
db min - 53 mm
ra max. - 3,6 mm
rb max. - 1,2 mm
Db - 84 mm
Weight - 0,537 Kg
Basic dynamic load rating (C) - 74,3 kN
Basic static load rating (C0) - 87,3 kN
(Grease) Lubrication Speed - 4400 r/min
(Oil) Lubrication Speed - 5800 r/min
Calculation factor (e) - 0,32
Calculation factor (Y0) - 1,03
Calculation factor (Y1) - 1,88
Hot number:KOYO 7307 C BARDEN 7210 C/DB NSK NF 218 TIMKEN HH914447/HH914412 NKE 32038-X Timken 55200/55433D+X4S-55200 ISO 71968 A CYSD 7203DF INA KB40-PP-AS KOYO NQI42/30 SKF RNU 211 ECJ NTN SLX280X460X260 SKF HK-1010 FAG NAB-30 FAG SDAF-544
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