Descrizione

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Single row cylindrical roller bearing, locating, separable, pressed steel cage

d130 mm
D230 mm
B40 mm
E204 mm
F156 mm
d1165.5 mm
rs min3 mm
r1s min3 mm
Radial clearance classCN
Mass (without HJ ring)7.02 kg
BrandNTN
Dynamic load, C270 kN
Static load, C0340 kN
Fatigue limit load, Cu34.8 kN
Nlim (oil)3,400 Tr/min
Nlim (grease)2,900 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF7.37 Hz
Characteristic outer ring frequency, BPF07.37 Hz
Characteristic inner ring frequency, BPFI9.63 Hz
da min143 mm
dc min168 mm
Da max217 mm
ra max2.5 mm
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