Descripción

Single row cylindrical roller bearing, floating, separable, brass cage

d150 mm
D320 mm
B65 mm
E283 mm
F193 mm
rs min4 mm
r1s min4 mm
Radial clearance classC3
Mass (without HJ ring)28.4 kg
BrandNTN
Dynamic load, C760 kN
Static load, C0920 kN
Fatigue limit load, Cu86.8 kN
Nlim (oil)2,300 Tr/min
Nlim (grease)1,900 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF5.1 Hz
Characteristic outer ring frequency, BPF05.68 Hz
Characteristic inner ring frequency, BPFI8.32 Hz
da min166 mm
da max190 mm
db min195 mm
Da max304 mm
ra max3 mm
r1a max3 mm
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