Descrizione

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Tapered roller bearing, pressed steel cage

d100 mm
D215 mm
B73 mm
C60 mm
T77.5 mm
d1155 mm
a53 mm
rs min4 mm
r1s min3 mm
e0.35
Y21.74
Y00.96
Mass12.7 kg
ISO 355 referenceT2GD100
BrandNTN
Dynamic load, C570 kN
Rating life coefficient, A21
Static load, C0770 kN
Fatigue limit load, Cu81.9 kN
Nlim (oil)2,400 Tr/min
Nlim (grease)1,800 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, BPF06.16 Hz
Characteristic inner ring frequency, BPFI8.84 Hz
da max121 mm
db min118 mm
Da min177 mm
Da max201 mm
Db min200 mm
Ca min5 mm
Cb min17.5 mm
ra max3 mm
r1a max2.5 mm
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