NN4052 Double row cylindrical roller bearings

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What is NN4052 bearing interchange?

Model Number:NN4052
Nlim (grease):11,000 rpm
Radial clearance class:C4
Mass:0.2 kg
ra max:1 mm
Characteristic outer ring frequency, BPF0:3.58 Hz
f0:13.8
da min:35 mm
Characteristic rolling element frequency, BSF:4.68 Hz

Product Details

Nlim (grease)11,000 rpm
Radial clearance classC4
Mass0.2 kg
ra max1 mm
Characteristic outer ring frequency, BPF03.58 Hz
f013.8
da min35 mm
Characteristic rolling element frequency, BSF4.68 Hz
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
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Company Profile

Phone 59-645-62-46
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