Descrizione

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Tapered roller bearing, pressed steel cage

d65 mm
D140 mm
B48 mm
C39 mm
T51 mm
d1100.5 mm
a34.5 mm
rs min3 mm
r1s min2.5 mm
e0.35
Y21.74
Y00.96
Mass3.66 kg
ISO 355 referenceT2GD065
BrandNTN
Dynamic load, C273 kN
Rating life coefficient, A21
Static load, C0350 kN
Fatigue limit load, Cu42.3 kN
Nlim (oil)3,700 Tr/min
Nlim (grease)2,800 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF5.27 Hz
Characteristic outer ring frequency, BPF06.57 Hz
Characteristic inner ring frequency, BPFI9.43 Hz
da max80 mm
db min79 mm
Da min117 mm
Da max128 mm
Db min130 mm
Ca min4 mm
Cb min12 mm
ra max2.5 mm
r1a max2 mm
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