Description

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Tapered roller bearing, pressed steel cage

d70 mm
D125 mm
B24 mm
C21 mm
T26.25 mm
d195 mm
a25.5 mm
rs min2 mm
r1s min1.5 mm
e0.42
Y21.43
Y00.79
Mass1.26 kg
ISO 355 referenceT3EB070
BrandNTN
Dynamic load, C131 kN
Rating life coefficient, A21
Static load, C0162 kN
Fatigue limit load, Cu19.8 kN
Nlim (oil)3,900 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, BSF6.63 Hz
Characteristic outer ring frequency, BPF08.58 Hz
Characteristic inner ring frequency, BPFI11.42 Hz
da max81 mm
db min80 mm
Da min110 mm
Da max116.5 mm
Db min118 mm
Ca min4 mm
Cb min5 mm
ra max2 mm
r1a max1.5 mm
"''