Descrizione

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Spherical roller bearing, one-piece machined cage, groove and lubrication holes on outer ring, tapered bore 1:12

d200 mm
D360 mm
B128 mm
D1314.8 mm
rs min4 mm
Number of lubrication holes3
b18.8 mm
k9 mm
Associated sleeve referenceH2340
e0.34
Y11.98
Y22.94
Y01.93
Radial clearance classC4
Mass55.8 kg
BrandSNR
Dynamic load, C2,250 kN
Static load, C02,840 kN
Fatigue limit load, Cu173 kN
Nref1,100 Tr/min
Nlim1,700 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.42 Hz
Characteristic rolling element frequency, BSF6.21 Hz
Characteristic outer ring frequency, BPF07.62 Hz
Characteristic inner ring frequency, BPFI10.38 Hz
da min217 mm
da max3 mm
db min216 mm
Ce min19 mm
Da max343 mm
ra max3 mm
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