Miniature Precision Ball Bearings 7200CDB/GNP4

F-140 mm d1-33 mm rs min-126.7 mm r1s min-2 mm Radial clearance class-3

Y2-7.47 Hz Y0-9.14 Hz Radial clearance class-11.86 Hz Mass-131 mm Brand-189 mm

Fatigue limit load, Cu-90 mm Nlim (oil)-23 mm Nlim (grease)-77.5 mm Min operating temperature, Tmin-53.5 mm Max operating temperature, Tmax-58.4 mm

Characteristic inner ring frequency, BPFI--40 °C da min-100 °C Da max-1.88 kg ra max-8 Nm d-PG208-

Characteristic cage frequency, FTF-3 mm Characteristic rolling element frequency, BSF-140 mm Characteristic outer ring frequency, BPF0-300 mm Characteristic inner ring frequency, BPFI-102 mm Dw-181.7 mm

Dynamic load, C-43.5 mm Static load, C0-13.5 mm Nlim (oil)-16 mm Nlim (grease)-4.4 mm Min operating temperature, Tmin-15.88 mm

Nlim (oil)-8.5 mm Nlim (grease)-0.45 Min operating temperature, Tmin-1.32 Max operating temperature, Tmax-0.73 Characteristic cage frequency, FTF-0.05 kg

Recommended tightening torque for set screw-C4 a-15.72 kg rs min-SNR r1s min-1,060 kN e-1,350 kN

E--40 °C F-120 °C d1-0.42 Hz rs min-5.63 Hz r1s min-6.78 Hz

E--40 °C G-120 °C H-0.43 Hz H1-7.18 Hz H2-6.91 Hz

Min operating temperature, Tmin-19 mm Max operating temperature, Tmax-4 mm Characteristic cage frequency, FTF-20.8 kN Characteristic rolling element frequency, BSF--20 °C Characteristic outer ring frequency, BPF0-200 °C

da min-90 mm Da max-66 mm ra max-1.5 mm d-1.1 mm D-C3

Characteristic outer ring frequency, BPF0-63.5 mm Characteristic inner ring frequency, BPFI-0.3 mm D-0.6 mm d1-53.8 mm C-45 mm

Brand-58 mm Dynamic load, C-85.8 mm Static load, C0-1.5 mm Fatigue limit load, Cu-3 Nref-6.4 mm