Descripción

Angular contact ball bearing, polyamide cage.

d110 mm
D170 mm
B28 mm
a54.5 mm
Contact angle α30 °
rs min2 mm
r1s min1 mm
Mass2.3 kg
BrandNTN
Dynamic load, C92 kN
Static load, C093 kN
Fatigue limit load, Cu3.55 kN
Nlim (oil)5,300 Tr/min
Nlim (grease)3,900 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF7.57 Hz
Characteristic outer ring frequency, BPF08.87 Hz
Characteristic inner ring frequency, BPFI11.13 Hz
da min120 mm
Da max160 mm
Db max164.5 mm
r1a max1 mm
ra max2 mm
''