Description

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Tapered roller bearing, pressed steel cage

d84.98 mm
D125.41 mm
B25.4 mm
C19.84 mm
T25.4 mm
a26 mm
rs min5.1 mm
r1s min1.5 mm
e0.42
Y21.44
Y00.79
Mass0.81 kg
BrandNTN
Dynamic load, C102 kN
Rating life coefficient, A21.4
Static load, C0163 kN
Nlim (oil)3,600 Tr/min
Nlim (grease)2,700 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.46 Hz
Characteristic rolling element frequency, BSF11.09 Hz
Characteristic outer ring frequency, BPF012.34 Hz
Characteristic inner ring frequency, BPFI14.66 Hz
ra max5 mm
r1a max1.5 mm
"''