Descrizione

"

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

d70 mm
D125 mm
B31 mm
E113.5 mm
F83.5 mm
d189.5 mm
rs min1.5 mm
r1s min1.5 mm
Radial clearance classC3
Mass (without HJ ring)1.7 kg
BrandNTN
Dynamic load, C156 kN
Static load, C0194 kN
Fatigue limit load, Cu23.7 kN
Nlim (oil)5,200 Tr/min
Nlim (grease)4,500 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.42 Hz
Characteristic rolling element frequency, BSF6.41 Hz
Characteristic outer ring frequency, BPF07.21 Hz
Characteristic inner ring frequency, BPFI9.79 Hz
da min78 mm
da max82 mm
dc min92 mm
Da max117 mm
ra max1.5 mm
"''