Description

Tapered roller bearing, pressed steel cage

d150 mm
D320 mm
B65 mm
C55 mm
T72 mm
d1225 mm
a61 mm
rs min5 mm
r1s min4 mm
e0.35
Y21.74
Y00.96
Mass25.5 kg
ISO 355 referenceT2GB150
BrandNTN
Dynamic load, C825 kN
Rating life coefficient, A21
Static load, C01,070 kN
Fatigue limit load, Cu101 kN
Nlim (oil)1,600 Tr/min
Nlim (grease)1,200 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF5.38 Hz
Characteristic outer ring frequency, BPF06.6 Hz
Characteristic inner ring frequency, BPFI9.4 Hz
da max193 mm
db min172 mm
Da min269 mm
Da max302 mm
Db min292 mm
Ca min8 mm
Cb min17 mm
ra max4 mm
r1a max3 mm
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