Descrizione

Single row cylindrical roller bearing, floating, separable, brass cage

d150 mm
D270 mm
B73 mm
E238 mm
F182 mm
D1227.5 mm
rs min3 mm
r1s min3 mm
Radial clearance classC3
Mass (without HJ ring)16.3 kg
BrandNTN
Dynamic load, C545 kN
Static load, C0800 kN
Nlim (oil)2,600 Tr/min
Nlim (grease)2,200 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF7.37 Hz
Characteristic outer ring frequency, BPF07.8 Hz
Characteristic inner ring frequency, BPFI10.2 Hz
da min163 mm
da max179 mm
db min184 mm
Da max257 mm
ra max2.5 mm
r1a max2.5 mm
''