Description

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Tapered roller bearing, pressed steel cage

d60 mm
D130 mm
B31 mm
C26 mm
T33.5 mm
d193 mm
a26.5 mm
rs min3 mm
r1s min2.5 mm
e0.35
Y21.74
Y00.96
Mass2.06 kg
ISO 355 referenceT2FB060
BrandNTN
Dynamic load, C180 kN
Rating life coefficient, A21
Static load, C0210 kN
Fatigue limit load, Cu25.6 kN
Nlim (oil)4,000 Tr/min
Nlim (grease)3,000 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 max77 mm
db min74 mm
Da min112 mm
Da max118 mm
Db min120 mm
Ca min4 mm
Cb min7.5 mm
ra max2.5 mm
r1a max2 mm
"''