Descrizione

Angular contact ball bearing, brass cage ball guided

d50 mm
D90 mm
B20 mm
d166.5 mm
d255.1 mm
D174.4 mm
D285.3 mm
a39 mm
Contact angle α40 °
rs min1.1 mm
r1s min0.6 mm
Radial clearance classCN
Mass0.5 kg
BrandSNR
Dynamic load, C32 kN
Static load, C024.8 kN
Fatigue limit load, Cu1.13 kN
Nref8,100 Tr/min
Nlim9,300 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF5.4 Hz
Characteristic outer ring frequency, BPF05.6 Hz
Characteristic inner ring frequency, BPFI7.4 Hz
da min57 mm
db min57 mm
Da max83 mm
Db max85.5 mm
r1a max0.6 mm
ra max1 mm
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