Descripción

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Tapered roller bearing, pressed steel cage

d35 mm
D72 mm
B17 mm
C15 mm
T18.25 mm
d152.5 mm
a15 mm
rs min1.5 mm
r1s min1.5 mm
e0.37
Y21.6
Y00.88
Mass0.34 kg
ISO 355 referenceT3DB035
BrandNTN
Dynamic load, C55.5 kN
Rating life coefficient, A21.4
Static load, C061.5 kN
Fatigue limit load, Cu7.5 kN
Nlim (oil)7,400 Tr/min
Nlim (grease)5,500 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.42 Hz
Characteristic rolling element frequency, BSF5.82 Hz
Characteristic outer ring frequency, BPF07.12 Hz
Characteristic inner ring frequency, BPFI9.88 Hz
da max44 mm
db min43.5 mm
Da min62 mm
Da max63.5 mm
Db min67 mm
Ca min3 mm
Cb min3 mm
ra max1.5 mm
r1a max1.5 mm
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