La description

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

d140 mm
D300 mm
B62 mm
rs min4 mm
Radial clearance classC3
Mass18.5 kg
BrandNTN
Dynamic load, C253 kN
Static load, C0246 kN
Fatigue limit load, Cu7.5 kN
f013.6
Nlim (oil)2,600 Tr/min
Nlim (grease)2,200 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.39 Hz
Characteristic rolling element frequency, BSF4.4 Hz
Characteristic outer ring frequency, BPF03.13 Hz
Characteristic inner ring frequency, BPFI4.87 Hz
da min156 mm
Da max284 mm
ra max3 mm
''