Description

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d260 mm
D440 mm
B144 mm
d2302 mm
D1380 mm
rs min4 mm
Number of lubrication holes8
b20 mm
k12 mm
Associated sleeve referenceH3152H
e0.31
Y12.15
Y23.2
Y02.1
Radial clearance classCN
BrandNTN
Dynamic load, C2,780 kN
Static load, C04,020 kN
Fatigue limit load, Cu160 kN
Nlim (oil)1,090 Tr/min
Nlim (grease)860 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF7.92 Hz
Characteristic outer ring frequency, BPF09.66 Hz
Characteristic inner ring frequency, BPFI12.34 Hz
da min277 mm
db min276 mm
Ce min11 mm
Da max423 mm
ra max4 mm
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