La description

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

d380 mm
D560 mm
B135 mm
d2442.6 mm
D1512.5 mm
rs min5 mm
Number of lubrication holes8
b20.1 mm
k12 mm
Associated sleeve referenceP0
e0.22
Y13.07
Y24.57
Y03
Radial clearance classC4
Mass126.1 kg
BrandSNR
Dynamic load, C3,380 kN
Static load, C05,620 kN
Fatigue limit load, Cu373 kN
Nref800 Tr/min
Nlim1,200 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.45 Hz
Characteristic rolling element frequency, BSF10.53 Hz
Characteristic outer ring frequency, BPF014.06 Hz
Characteristic inner ring frequency, BPFI16.94 Hz
da min398 mm
da max4 mm
Da max542 mm
ra max4 mm
''