La description

Spherical roller bearing, pressed steel cage, groove and lubrication holes on outer ring, tapered bore 1:12

d200 mm
D310 mm
B82 mm
d2227.3 mm
D1282.3 mm
rs min2.1 mm
Number of lubrication holes3 ou 4
b14.28 mm
k7 mm
Associated sleeve referenceH3040
e0.23
Y12.95
Y24.4
Y02.89
Radial clearance classCN
Mass21.9 kg
BrandSNR
Dynamic load, C1,310 kN
Static load, C01,790 kN
Fatigue limit load, Cu136 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
db min210 mm
Ce min9 mm
Da max299.8 mm
ra max2 mm
''