La description

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

d200 mm
D310 mm
B82 mm
D1282.3 mm
rs min2.1 mm
Number of lubrication holes3
b14.3 mm
k7 mm
Associated sleeve referenceP0
e0.23
Y12.95
Y24.4
Y02.89
Radial clearance classC4
Mass24.1 kg
BrandSNR
Dynamic load, C1,310 kN
Static load, C01,790 kN
Fatigue limit load, Cu135 kN
Nref1,800 Tr/min
Nlim2,300 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF8.37 Hz
Characteristic outer ring frequency, BPF010.6 Hz
Characteristic inner ring frequency, BPFI13.4 Hz
da min210.2 mm
da max2 mm
Da max299.8 mm
ra max2 mm
''