Descrizione

Single row cylindrical roller bearing, locating, separable, polyamide cage

d80 mm
D140 mm
B26 mm
E127.3 mm
F95.3 mm
d1101.7 mm
rs min2 mm
r1s min2 mm
Radial clearance classC3
Mass (without HJ ring)1.58 kg
BrandNTN
Dynamic load, C139 kN
Static load, C0167 kN
Fatigue limit load, Cu19.8 kN
Nlim (oil)5,100 Tr/min
Nlim (grease)4,400 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF6.81 Hz
Characteristic outer ring frequency, BPF07.71 Hz
Characteristic inner ring frequency, BPFI10.29 Hz
da min89 mm
dc min104 mm
Da max131 mm
ra max2 mm
''