La description

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Tapered roller bearing, pressed steel cage

d70 mm
D125 mm
B41 mm
C32 mm
T41 mm
d197.5 mm
a31 mm
rs min2 mm
r1s min1.5 mm
e0.41
Y21.47
Y00.81
Mass2.1 kg
ISO 355 referenceT3EE070
BrandNTN
Dynamic load, C201 kN
Rating life coefficient, A21
Static load, C0282 kN
Fatigue limit load, Cu34.4 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, BSF6.67 Hz
Characteristic outer ring frequency, BPF08.15 Hz
Characteristic inner ring frequency, BPFI10.85 Hz
da max79 mm
db min80 mm
Da min107 mm
Da max116.5 mm
Db min120 mm
Ca min7 mm
Cb min9 mm
ra max2 mm
r1a max1.5 mm
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