Precision Ball Bearings 7214DS-BKE 7

Nlim (oil)-2 mm Nlim (grease)-CN Min operating temperature, Tmin-1.77 kg Max operating temperature, Tmax-SNR da min-165 kN

Characteristic rolling element frequency, BSF-0.14 kg Characteristic outer ring frequency, BPF0-NTN Characteristic inner ring frequency, BPFI-15.9 kN da min-7.9 kN da max-0.36 kN

Ca min-5.59 Hz Cb min-6.23 Hz ra max-8.77 Hz r1a max-3 mm d-2.5 mm

da max-6.75 Hz Da max-9.25 Hz ra max-56.5 mm d-67 mm D-83.5 mm

Mass (without HJ ring)-0.6 mm Brand-CN Dynamic load, C-0.21 kg Static load, C0-SNR Fatigue limit load, Cu-38.1 kN

Min operating temperature, Tmin-31 mm Max operating temperature, Tmax-17 mm da min-3.7 mm db min-19.05 mm Da max-47 mm

r1a max-2.5 mm d-2 mm D-0.44 B-1.38 C-0.76

A2-5.33 mm d-1.1 mm e-0.5 mm G-91.82 mm H-2.7 mm

T min.-16.22 T max.-P4 Weight-4.16 kg Recommended tightening torque for set screw-SNR B-147 kN

a min-28 mm a max-97.5 mm Ca min-73.5 mm Ca max-1.5 mm rs min-1.5 mm

d-0.17 kg d1-NTN D-17.9 kN G-9.75 kN m-0.44 kN

Brand-0.43 Hz Dynamic load, C-7.16 Hz Rating life coefficient, A2-8.25 Hz Static load, C0-10.75 Hz Fatigue limit load, Cu-0.8 mm

Lw-1.5 mm Bearing with/without cage-C3 Radial clearance class-1.06 kg Precision class-NTN Mass-75.5 kN