Description

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

d300 mm
D460 mm
B160 mm
d2345.04 mm
D1409.7 mm
rs min4 mm
Number of lubrication holes8
b27 mm
k16 mm
Associated sleeve referenceP0
e0.32
Y12.12
Y23.15
Y02.07
Radial clearance classCN
Mass95.6 kg
BrandSNR
Dynamic load, C3,390 kN
Static load, C05,310 kN
Fatigue limit load, Cu233 kN
Nref750 Tr/min
Nlim1,300 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF8.56 Hz
Characteristic outer ring frequency, BPF011.09 Hz
Characteristic inner ring frequency, BPFI13.91 Hz
da min315 mm
da max3 mm
Da max445 mm
ra max3 mm
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