d - 20 mm
D - 52 mm
B - 15 mm
C - 15 mm
a - 2,46 mm
b - 1,5 mm
f - 1,07 mm
r min. - 1,1 mm
r0 max. - 0,4 mm
r1 min. - 0,5 mm
D1 - 49,73 mm
D2 - 57,9 mm
da min. - 26,5 mm
Da max. - 45,5 mm
Weight - 0,144 Kg
Basic dynamic load rating (C) - 15,9 kN
Basic static load rating (C0) - 7,85 kN
(Grease) Lubrication Speed - 14000 r/min
(Oil) Lubrication Speed - 17000 r/min
Calculation factor (f0) - 12,3
Hot number:KOYO 7319 AC/DB OKB 36134H OKB 9069280H OKB TY90518-56 SNR 22310EF800 KOYO 482/472A ZEN 3307-2RS CYSD 7009 CX 72218C/72487 NTN 7934CDB/GNP4 ISO Q218 NSK MJ-2281 IKO NA 4860 KOYO UCF206-18E INA SCE-710
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