Descripción

Single row cylindrical roller bearing, single direction for axial loads, separable, polyamide cage.

d90 mm
D190 mm
B43 mm
E169.5 mm
F113.5 mm
d1124.7 mm
rs min3 mm
r1s min3 mm
Radial clearance classCN
Mass (without HJ ring)5.72 kg
BrandNTN
Dynamic load, C315 kN
Static load, C0355 kN
Fatigue limit load, Cu39.1 kN
Nlim (oil)3,900 Tr/min
Nlim (grease)3,300 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF4.86 Hz
Characteristic outer ring frequency, BPF05.21 Hz
Characteristic inner ring frequency, BPFI7.79 Hz
da min103 mm
da max111 mm
dc min127 mm
Da max177 mm
ra max2.5 mm
''