Descrizione

Angular contact ball bearing, polyamide cage.

d50 mm
D110 mm
B27 mm
d173.1 mm
d257 mm
D187.6 mm
D2103.3 mm
a47 mm
Contact angle α40 °
rs min2 mm
r1s min1 mm
Radial clearance classCN
Mass1.08 kg
BrandSNR
Dynamic load, C67.5 kN
Static load, C047.1 kN
Fatigue limit load, Cu2.14 kN
Nref6,200 Tr/min
Nlim7,300 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF3.88 Hz
Characteristic outer ring frequency, BPF04.45 Hz
Characteristic inner ring frequency, BPFI6.54 Hz
da min60 mm
db min60 mm
Da max100 mm
Db max104.5 mm
r1a max1 mm
ra max2 mm
''