Description

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

d150 mm
D270 mm
B45 mm
E242 mm
F182 mm
D1231 mm
rs min3 mm
Radial clearance classCN
Mass (without HJ ring)11 kg
BrandNTN
Dynamic load, C450 kN
Static load, C0595 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, BSF6.92 Hz
Characteristic outer ring frequency, BPF08.16 Hz
Characteristic inner ring frequency, BPFI10.84 Hz
da min163 mm
da max179 mm
db min184 mm
Da max257 mm
ra max2.5 mm
''