La description

Tapered roller bearing, pressed steel cage

d20 mm
D52 mm
B15 mm
C13 mm
T16.25 mm
d134.7 mm
a11.3 mm
rs min1.5 mm
r1s min1.5 mm
e0.3
Y22
Y01.1
Mass0.17 kg
ISO 355 referenceT2FB020
BrandSNR
Dynamic load, C35 kN
Rating life coefficient, A21
Static load, C033.6 kN
Fatigue limit load, Cu4.1 kN
Nref9,700 Tr/min
Nlim15,000 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.39 Hz
Characteristic rolling element frequency, BSF4.41 Hz
Characteristic outer ring frequency, BPF05.12 Hz
Characteristic inner ring frequency, BPFI7.88 Hz
da max28 mm
db min28.5 mm
Da min42.5 mm
Da max43.5 mm
Db min47.5 mm
Ca min3 mm
Cb min3 mm
ra max1.5 mm
r1a max1.5 mm
''