Descripción

"

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
d189.4 mm
D1109.4 mm
rs min1.5 mm
r1s min1.5 mm
Radial clearance classCN
Mass (without HJ ring)1.52 kg
BrandSNR
Dynamic load, C160 kN
Static load, C0202 kN
Fatigue limit load, Cu24.6 kN
Nref3,900 Tr/min
Nlim6,500 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
db min86 mm
dc min92 mm
Da max117 mm
ra max1.5 mm
r1a max1.5 mm
"''