Descrizione

Deep groove ball bearing, radial contact, machined cage, open

d60 mm
D130 mm
B31 mm
rs min2.1 mm
Radial clearance classC3
Mass1.73 kg
BrandNTN
Dynamic load, C82 kN
Static load, C052 kN
Fatigue limit load, Cu2.36 kN
f013.2
Nlim (oil)6,300 Tr/min
Nlim (grease)5,400 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.38 Hz
Characteristic rolling element frequency, BSF4.09 Hz
Characteristic outer ring frequency, BPF03.07 Hz
Characteristic inner ring frequency, BPFI4.93 Hz
da min71 mm
Da max119 mm
ra max2 mm
''