Descrizione

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Tapered roller bearing, pressed steel cage

d200 mm
D360 mm
B98 mm
C82 mm
T104 mm
d1275 mm
a85 mm
rs min5 mm
r1s min4 mm
e0.41
Y21.48
Y00.81
Mass43.4 kg
ISO 355 referenceT3GD200
BrandNTN
Dynamic load, C1,320 kN
Rating life coefficient, A21
Static load, C02,130 kN
Fatigue limit load, Cu191 kN
Nlim (oil)1,300 Tr/min
Nlim (grease)950 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF6.73 Hz
Characteristic outer ring frequency, BPF08.59 Hz
Characteristic inner ring frequency, BPFI11.41 Hz
da max224.5 mm
db min222 mm
Da min299 mm
Da max342 mm
Db min342.5 mm
Ca min11 mm
Cb min22 mm
ra max4 mm
r1a max3 mm
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