Descripción

Deep groove ball bearing, radial contact, machined cage, open

d220 mm
D270 mm
B24 mm
rs min1.5 mm
Radial clearance classCN
Mass3 kg
BrandNTN
Dynamic load, C76.5 kN
Static load, C098 kN
Fatigue limit load, Cu2.85 kN
f016
Nlim (oil)2,400 Tr/min
Nlim (grease)2,100 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.47 Hz
Characteristic rolling element frequency, BSF16.18 Hz
Characteristic outer ring frequency, BPF012.67 Hz
Characteristic inner ring frequency, BPFI14.33 Hz
da min228 mm
Da max262 mm
ra max1.5 mm
''