Descripción

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

d130 mm
D210 mm
B64 mm
D1188.3 mm
rs min2 mm
Number of lubrication holes3
b10 mm
k4.5 mm
Associated sleeve referenceP0
e0.27
Y12.51
Y23.74
Y02.46
Radial clearance classC3
Mass8.5 kg
BrandSNR
Dynamic load, C710 kN
Static load, C0906 kN
Fatigue limit load, Cu68 kN
Nref2,400 Tr/min
Nlim3,000 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF7.86 Hz
Characteristic outer ring frequency, BPF09.64 Hz
Characteristic inner ring frequency, BPFI12.36 Hz
da min141 mm
da max2 mm
Da max199 mm
ra max2 mm
''