Descrizione

d320 mm
D580 mm
B208 mm
d2376 mm
D1493 mm
rs min5 mm
Number of lubrication holes8
b33 mm
k20 mm
e0.35
Y11.91
Y22.85
Y01.87
Radial clearance classC3
BrandNTN
Dynamic load, C5,230 kN
Static load, C07,370 kN
Fatigue limit load, Cu259 kN
Nlim (oil)820 Tr/min
Nlim (grease)640 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF6.69 Hz
Characteristic outer ring frequency, BPF08.15 Hz
Characteristic inner ring frequency, BPFI10.85 Hz
da min340 mm
Da max560 mm
ra max5 mm
''