La description

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

d120 mm
D260 mm
B55 mm
rs min3 mm
Radial clearance classC3
Mass12.4 kg
BrandNTN
Dynamic load, C207 kN
Static load, C0185 kN
Fatigue limit load, Cu6.1 kN
f013.5
Nlim (oil)3,100 Tr/min
Nlim (grease)2,600 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.39 Hz
Characteristic rolling element frequency, BSF4.39 Hz
Characteristic outer ring frequency, BPF03.13 Hz
Characteristic inner ring frequency, BPFI4.87 Hz
da min133 mm
Da max247 mm
ra max2.5 mm
''