Descrizione

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

d40 mm
D80 mm
B18 mm
rs min1.1 mm
Radial clearance classC3
Mass0.37 kg
BrandNTN
Dynamic load, C29.1 kN
Static load, C017.8 kN
Fatigue limit load, Cu0.81 kN
f014
Nlim (oil)10,000 Tr/min
Nlim (grease)8,700 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF4.84 Hz
Characteristic outer ring frequency, BPF03.61 Hz
Characteristic inner ring frequency, BPFI5.39 Hz
da min46.5 mm
Da max73.5 mm
ra max1 mm
''