La description

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Tapered roller bearing, pressed steel cage

d25 mm
D52 mm
B15 mm
C13 mm
T16.25 mm
d138 mm
a12.5 mm
rs min1 mm
r1s min1 mm
e0.37
Y21.6
Y00.88
Mass0.15 kg
ISO 355 referenceT3CC025
BrandNTN
Dynamic load, C31.5 kN
Rating life coefficient, A21.4
Static load, C034 kN
Fatigue limit load, Cu4.15 kN
Nlim (oil)9,800 Tr/min
Nlim (grease)7,300 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, BPF06.7 Hz
Characteristic inner ring frequency, BPFI9.3 Hz
da max31 mm
db min30.5 mm
Da min44 mm
Da max46.5 mm
Db min48 mm
Ca min2 mm
Cb min3 mm
ra max1 mm
r1a max1 mm
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