Descripción

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

d25 mm
D52 mm
B15 mm
E46.5 mm
F31.5 mm
D143.8 mm
rs min1 mm
r1s min0.6 mm
Radial clearance classCN
Mass (without HJ ring)0.14 kg
BrandSNR
Dynamic load, C28.5 kN
Static load, C026.7 kN
Fatigue limit load, Cu3.25 kN
Nref12,000 Tr/min
Nlim17,000 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF5.01 Hz
Characteristic outer ring frequency, BPF05.25 Hz
Characteristic inner ring frequency, BPFI7.75 Hz
da min29 mm
da max31 mm
Da max47 mm
ra max1 mm
r1a max0.6 mm
"''