Descrizione

Angular contact ball bearing, brass cage inner ring guided

d55 mm
D100 mm
B21 mm
a43 mm
Contact angle α40 °
rs min1.5 mm
r1s min1 mm
Radial clearance classCN
Mass0.7 kg
BrandNTN
Dynamic load, C44.2 kN
Static load, C033.7 kN
Fatigue limit load, Cu1.53 kN
Nlim (oil)8,200 Tr/min
Nlim (grease)6,100 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF5.32 Hz
Characteristic outer ring frequency, BPF06.01 Hz
Characteristic inner ring frequency, BPFI7.99 Hz
da min63.5 mm
db min60.5 mm
Da max91.5 mm
Db max94.5 mm
r1a max1 mm
ra max1 mm
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