La description

"

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

d320 mm
D540 mm
B176 mm
D1479.2 mm
rs min5 mm
Number of lubrication holes8
b27.1 mm
k16 mm
e0.3
Y12.25
Y23.34
Y02.2
Radial clearance classCN
Mass176.8 kg
BrandSNR
Dynamic load, C4,370 kN
Static load, C06,730 kN
Fatigue limit load, Cu348 kN
Nref690 Tr/min
Nlim1,200 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF8.1 Hz
Characteristic outer ring frequency, BPF010.57 Hz
Characteristic inner ring frequency, BPFI13.43 Hz
da min340 mm
Da max520 mm
ra max4 mm
"''