Descrizione

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

d60 mm
D130 mm
B31 mm
E115 mm
F77 mm
rs min2.1 mm
r1s min2.1 mm
Radial clearance classCN
Mass (without HJ ring)1.97 kg
BrandNTN
Dynamic load, C150 kN
Static load, C0157 kN
Fatigue limit load, Cu19.1 kN
Nlim (oil)5,800 Tr/min
Nlim (grease)4,900 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 min71 mm
da max75 mm
db min79 mm
Da max119 mm
ra max2 mm
r1a max2 mm
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