La description

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

d20 mm
D52 mm
B15 mm
E45.5 mm
F27.5 mm
rs min1.1 mm
r1s min0.6 mm
Radial clearance classC3
Mass (without HJ ring)0.15 kg
BrandNTN
Dynamic load, C31.5 kN
Static load, C026.9 kN
Fatigue limit load, Cu3.3 kN
Nlim (oil)15,000 Tr/min
Nlim (grease)13,000 Tr/min
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.38 Hz
Characteristic rolling element frequency, BSF3.81 Hz
Characteristic outer ring frequency, BPF03.77 Hz
Characteristic inner ring frequency, BPFI6.23 Hz
da min24 mm
da max27 mm
db min30 mm
Da max45.5 mm
ra max1 mm
r1a max0.6 mm
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