Descripción

d260 mm
D540 mm
B165 mm
d2324 mm
D1456 mm
rs min6 mm
Number of lubrication holes8
b27 mm
k16 mm
e0.31
Y12.16
Y23.22
Y02.12
Radial clearance classCN
BrandNTN
Dynamic load, C4,020 kN
Static load, C04,830 kN
Fatigue limit load, Cu221 kN
Nlim (oil)920 Tr/min
Nlim (grease)720 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF5.47 Hz
Characteristic outer ring frequency, BPF06.61 Hz
Characteristic inner ring frequency, BPFI9.39 Hz
da min286 mm
Da max514 mm
ra max6 mm
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