Descrizione

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

d40 mm
D80 mm
B18 mm
E71.5 mm
F49.5 mm
D168.3 mm
rs min1.1 mm
r1s min1.1 mm
Radial clearance classCN
Mass (without HJ ring)0.38 kg
BrandSNR
Dynamic load, C54.4 kN
Static load, C053.8 kN
Fatigue limit load, Cu6.6 kN
Nref7,600 Tr/min
Nlim11,000 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF5.32 Hz
Characteristic outer ring frequency, BPF05.73 Hz
Characteristic inner ring frequency, BPFI8.27 Hz
da min46.5 mm
da max49 mm
Da max73.5 mm
ra max1 mm
r1a max1 mm
''