Deep Groove Ball Bearings 6202-2NSE9C3

Dynamic load, C-9,000 rpm Static load, C0-7,600 rpm Fatigue limit load, Cu--20 °C Nref-120 °C Nlim-0.42 Hz

E-6 mm F-0.5 d1-8 mm rs min-3.97 mm r1s min-11.5 kN

Characteristic outer ring frequency, BPF0-100 mm Characteristic inner ring frequency, BPFI-23 mm b-17.5 mm Dw-23 mm Lw-82.9 mm

Min operating temperature, Tmin-12 kN Max operating temperature, Tmax-6,300 rpm Characteristic cage frequency, FTF-8,500 rpm Characteristic rolling element frequency, BSF--20 °C Characteristic outer ring frequency, BPF0-120 °C

Characteristic outer ring frequency, BPF0-15 mm Characteristic inner ring frequency, BPFI-28 mm da min-28 mm Da max-16 mm ra max-9 mm

Static load, C0-120 °C Fatigue limit load, Cu-0.42 Hz Nlim (oil)-6.31 Hz Nlim (grease)-7.23 Hz Min operating temperature, Tmin-9.77 Hz

D-0.38 Hz B-4.09 Hz C-3.07 Hz T-4.93 Hz d1-71 mm

Rating life coefficient, A2-0.37 Static load, C0-1.6 Fatigue limit load, Cu-0.88 Nlim (oil)-0.3 kg Nlim (grease)-T3DC030

rNs min-1.85 D3 max-1.02 b min-3.63 kg b max-NTN r0 max-278 kN

Mass-3,000 rpm Dynamic load, C-3,500 rpm Static load, C0--40 °C Fatigue limit load, Cu-200 °C Nlim (oil)-0.4 Hz

H2-5.83 Hz J-4.17 Hz L-5.83 Hz L1-13 mm N-2 mm

Characteristic inner ring frequency, BPFI-4,500 rpm ra max--20 °C r1a max-120 °C d-0.43 Hz B-6.61 Hz

Max operating temperature, Tmax-15.08 mm da max-19.05 mm db min-42.5 mm Da max-13.15 mm Db min-0.33