Description

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Spherical roller bearing, one-piece machined cage, groove and lubrication holes on outer ring, tapered bore 1:12

d120 mm
D260 mm
B86 mm
d2156.9 mm
D1224 mm
rs min3 mm
Number of lubrication holes3
b18 mm
k8 mm
Associated sleeve referenceH2324
e0.32
Y12.09
Y23.11
Y02.04
Radial clearance classC4
Mass22.15 kg
BrandSNR
Dynamic load, C1,170 kN
Static load, C01,280 kN
Fatigue limit load, Cu96.2 kN
Nref2,000 Tr/min
Nlim2,500 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF5.33 Hz
Characteristic outer ring frequency, BPF06.58 Hz
Characteristic inner ring frequency, BPFI9.42 Hz
da min134 mm
da max2.5 mm
db min131 mm
Ce min7 mm
Da max246 mm
ra max2.5 mm
"''