Descrizione

TOPLINE deep groove ball bearing, radial contact, pressed polyamide cage, shields on both sides, for high speed applications

d50 mm
D80 mm
B16 mm
d159.7 mm
D174.4 mm
rs min1 mm
Radial clearance classC3
Mass0.27 kg
BrandSNR
Dynamic load, C21.1 kN
Static load, C016.6 kN
Fatigue limit load, Cu0.9 kN
f015.6
Nref8,900 Tr/min
Nlim12,000 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF7.37 Hz
Characteristic outer ring frequency, BPF06.07 Hz
Characteristic inner ring frequency, BPFI7.93 Hz
da min55 mm
da max59.7 mm
Ce min0 mm
Da max75 mm
ra max1 mm
''