Descrizione

Spherical roller bearing, one-piece machined cage, groove and lubrication holes on outer ring

d190 mm
D400 mm
B132 mm
d2262.2 mm
D1345.6 mm
rs min5 mm
Number of lubrication holes3
b20.8 mm
k10 mm
Associated sleeve referenceP0
e0.32
Y12.12
Y23.15
Y02.07
Radial clearance classC4
Mass81.6 kg
BrandSNR
Dynamic load, C2,600 kN
Static load, C03,120 kN
Fatigue limit load, Cu209 kN
Nref1,100 Tr/min
Nlim1,600 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.42 Hz
Characteristic rolling element frequency, BSF5.62 Hz
Characteristic outer ring frequency, BPF07.06 Hz
Characteristic inner ring frequency, BPFI9.94 Hz
da min210 mm
da max4 mm
Da max380 mm
ra max4 mm
''