Descripción

"

Tapered roller bearing, pressed steel cage

d85 mm
D180 mm
B41 mm
C34 mm
T44.5 mm
d1128.5 mm
a35.5 mm
rs min4 mm
r1s min3 mm
e0.35
Y21.74
Y00.96
Mass5.2 kg
ISO 355 referenceT2GB085
BrandNTN
Dynamic load, C305 kN
Rating life coefficient, A21
Static load, C0365 kN
Fatigue limit load, Cu40.7 kN
Nlim (oil)2,900 Tr/min
Nlim (grease)2,100 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF5.27 Hz
Characteristic outer ring frequency, BPF06.16 Hz
Characteristic inner ring frequency, BPFI8.84 Hz
da max107 mm
db min103 mm
Da min156 mm
Da max166 mm
Db min167 mm
Ca min5 mm
Cb min10.5 mm
ra max3 mm
r1a max2.5 mm
"''