Descrizione

Spherical roller bearing, pressed steel cage, groove and lubrication holes on outer ring

d160 mm
D240 mm
B80 mm
d2173.8 mm
D1216.2 mm
rs min2.1 mm
Number of lubrication holes3
b9.5 mm
k4.5 mm
Associated sleeve referenceP0
e0.29
Y12.32
Y23.45
Y02.26
Radial clearance classC5
Mass11.84 kg
BrandSNR
Dynamic load, C953 kN
Static load, C01,320 kN
Fatigue limit load, Cu87.3 kN
Nref1,800 Tr/min
Nlim2,600 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF8.46 Hz
Characteristic outer ring frequency, BPF010.62 Hz
Characteristic inner ring frequency, BPFI13.38 Hz
da min170.2 mm
da max2 mm
Da max229.8 mm
ra max2 mm
''