Descrizione

Deep groove ball bearing, radial contact, pressed steel cage, contact seal on one side

d30 mm
D55 mm
B13 mm
rs min1 mm
Radial clearance classCN
Mass0.12 kg
BrandNTN
Dynamic load, C13.2 kN
Static load, C08.3 kN
Fatigue limit load, Cu0.38 kN
f014.8
Nlim (grease)7,700 Tr/min
Min operating temperature, Tmin-25 °C
Max operating temperature, Tmax110 °C
Characteristic cage frequency, FTF0.42 Hz
Characteristic rolling element frequency, BSF5.85 Hz
Characteristic outer ring frequency, BPF04.59 Hz
Characteristic inner ring frequency, BPFI6.41 Hz
da min35 mm
da max37 mm
Da max50 mm
ra max1 mm
''