Descripción

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Tapered roller bearing, pressed steel cage

d40 mm
D80 mm
B23 mm
C19 mm
T24.75 mm
d158.8 mm
a19.2 mm
rs min1.5 mm
r1s min1.5 mm
e0.37
Y21.6
Y00.88
Mass0.53 kg
ISO 355 referenceT3DC040
BrandSNR
Dynamic load, C81.3 kN
Rating life coefficient, A21
Static load, C096.6 kN
Fatigue limit load, Cu11.8 kN
Nref5,300 Tr/min
Nlim9,200 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.42 Hz
Characteristic rolling element frequency, BSF5.82 Hz
Characteristic outer ring frequency, BPF07.12 Hz
Characteristic inner ring frequency, BPFI9.88 Hz
da max48 mm
db min48.5 mm
Da min68 mm
Da max71.5 mm
Db min75 mm
Ca min3 mm
Cb min5.5 mm
ra max1.5 mm
r1a max1.5 mm
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