6407ZZC3/2AS - NTN


Deep groove ball bearing, radial contact, pressed steel cage, shields 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.


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Internal diameter d 35 mm
External diameter D 100 mm
Bearing/Inner ring width(B) 25 mm
Min fillet radius rs 1,5 mm
Radial clearance class C3
Mass 0,952 kg
Brand NTN
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Dynamic load, C 61 kN
Static load, C0 31 kN
Fatigue limit load, Cu 2,43 kN
Coefficient f0 12.3
Nlim (grease) 7800 tr/min
Min operating temperature, Tmin -25 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0,364 Hz
Characteristic rolling element frequency, BSF 3,402 Hz
Characteristic outer ring frequency, BPF0 2,548 Hz
Characteristic inner ring frequency, BPFI 4,453 Hz


Min shoulder diameter IR da min 43 mm
Max shoulder diameter OR Da max 92 mm
Max shaft & housing fillet radius ra max 1,5 mm
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