Descripción

"

Tapered roller bearing, pressed steel cage

d45 mm
D75 mm
B20 mm
C15.5 mm
T20 mm
d161.4 mm
a16.6 mm
rs min1 mm
r1s min1 mm
e0.39
Y21.53
Y00.84
Mass0.34 kg
ISO 355 referenceT3CC045
BrandSNR
Dynamic load, C58.3 kN
Rating life coefficient, A21
Static load, C081.4 kN
Fatigue limit load, Cu9.9 kN
Nref5,600 Tr/min
Nlim9,400 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF8.61 Hz
Characteristic outer ring frequency, BPF010.22 Hz
Characteristic inner ring frequency, BPFI12.78 Hz
da max51 mm
db min50.5 mm
Da min67 mm
Da max69.7 mm
Db min72 mm
Ca min4 mm
Cb min4.5 mm
ra max1 mm
r1a max1 mm
"''