Descripción

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

d120 mm
D260 mm
B55 mm
E230 mm
F154 mm
D1216 mm
rs min3 mm
Radial clearance classCN
Mass (without HJ ring)13.9 kg
BrandNTN
Dynamic load, C530 kN
Static load, C0610 kN
Nlim (oil)2,800 Tr/min
Nlim (grease)2,400 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF4.86 Hz
Characteristic outer ring frequency, BPF05.21 Hz
Characteristic inner ring frequency, BPFI7.79 Hz
da min133 mm
da max151 mm
db min156 mm
Da max247 mm
ra max2.5 mm
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