Descrizione

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

d30 mm
D72 mm
B27 mm
E62.5 mm
F40.5 mm
d145 mm
D159.2 mm
rs min1.1 mm
r1s min1.1 mm
Radial clearance classCN
Mass (without HJ ring)0.54 kg
BrandSNR
Dynamic load, C75.9 kN
Static load, C079.5 kN
Fatigue limit load, Cu9.7 kN
Nref7,200 Tr/min
Nlim12,000 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.39 Hz
Characteristic rolling element frequency, BSF4.47 Hz
Characteristic outer ring frequency, BPF04.72 Hz
Characteristic inner ring frequency, BPFI7.28 Hz
da min36.5 mm
da max40 mm
db min44 mm
dc min48 mm
Da max65.5 mm
ra max1 mm
r1a max1 mm
''