16024 - NTN


Deep groove ball bearing, radial contact, pressed steel cage, open

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 120 mm
External diameter D 180 mm
Bearing/Inner ring width(B) 19 mm
Min fillet radius rs 1 mm
Radial clearance class CN
Mass 1,56 kg
Brand NTN
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Dynamic load, C 70 kN
Static load, C0 63,5 kN
Fatigue limit load, Cu 3,5 kN
Coefficient f0 16.4
Nlim (oil) 4100 tr/min
Nlim (grease) 3500 tr/min
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0,45 Hz
Characteristic rolling element frequency, BSF 9,846 Hz
Characteristic outer ring frequency, BPF0 7,645 Hz
Characteristic inner ring frequency, BPFI 9,355 Hz


Min shoulder diameter IR da min 125 mm
Max shoulder diameter OR Da max 175 mm
Max shaft & housing fillet radius ra max 1 mm
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