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6004LLUC4/2AS - NTN


Deep groove ball bearing, radial contact, pressed steel cage, contact seals on both sides

The single row deep-groove ball bearing is the most popular bearing. It is available in a wide range of sizes with several possible options: sealing with shields or seals, presence of a retaining ring, varied clearances, several cage types, etc.


Technical datasheet

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Internal diameter (d) 20 mm
External diameter (D) 42 mm
Bearing/Inner ring width (B) 12 mm
Min fillet radius (rs) 0,6 mm
Radial clearance class C4
Mass 0,069 kg
Brand NTN
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Dynamic load (C) 10,4 kN
Static load (C0) 5,05 kN
Fatigue limit load (Cu) 0,355 kN
Coefficient f0 13.9
Nlim (grease) 11000 tr/min
Min operating temperature (Tmin) -25 °C
Max operating temperature (Tmax) 110 °C
Characteristic cage frequency, FTF 0,399 Hz
Characteristic rolling element frequency, BSF 4,759 Hz
Characteristic outer ring frequency, BPF0 3,593 Hz
Characteristic inner ring frequency, BPFI 5,407 Hz


Min shoulder diameter IR (da min) 24 mm
Max shoulder diameter IR (da max) 26 mm
Max shoulder diameter OR (Da max) 38 mm
Max shaft & housing fillet radius (ra max) 0,6 mm
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