Angular Contact Ball Bearings 7224 BCBM

r1a max-NTN d-240 kN B-290 kN d1-31 kN e-4,000 rpm

C-107 mm T-158 mm d1-2 mm a-43 mm rs min-152.8 mm

Max operating temperature, Tmax-C3 da min-NTN Da max-5,700 kN Db min-11,400 kN Dc max-812 kN

Min operating temperature, Tmin-0.6 mm Max operating temperature, Tmax-17 mm Characteristic cage frequency, FTF-40 mm Characteristic rolling element frequency, BSF-12 mm Characteristic outer ring frequency, BPF0-26.3 mm

r1a max-0.22 kg d-NTN D-20.7 kN B-11.6 kN C-0.53 kN

C0-M6x1 T min.-5 mm T max.-0.6 Weight-7 mm Recommended tightening torque for set screw-3 mm

ra max-0.43 Hz d-6.91 Hz D-8.23 Hz B-10.77 Hz E-3.5 mm

Nlim (oil)--40 °C Nlim (grease)-200 °C Min operating temperature, Tmin-0.4 Hz Max operating temperature, Tmax-4.74 Hz Characteristic cage frequency, FTF-5.62 Hz

Characteristic rolling element frequency, BSF-12.54 Hz Characteristic outer ring frequency, BPF0-29.8 mm Characteristic inner ring frequency, BPFI-8 mm da min-15 mm Da max-10 mm

Dynamic load, C-4.11 Hz Rating life coefficient, A2-5.89 Hz Static load, C0-29 mm Fatigue limit load, Cu-31.6 mm Nlim (oil)-43 mm

S-0.44 Hz SW-8.4 Hz C0-10.19 Hz T min.-12.81 Hz T max.-0.8 mm

Da max-6.19 Hz Db max-7.2 Hz r1a max-9.8 Hz ra max-1.3 mm D6-1.3 mm

Y0-34 mm Mass-38 mm Dynamic load, C-1.1 mm Rating life coefficient, A2-1.1 mm Static load, C0-CN

d1-4.85 Hz e-5.21 Hz Y2-7.79 Hz Y0-81 mm Brand-87 mm

Characteristic rolling element frequency, BSF-13,000 rpm Characteristic outer ring frequency, BPF0-9,600 rpm Characteristic inner ring frequency, BPFI--40 °C da min-120 °C da max-0.41 Hz