Precision Ball Bearings 71906HVDUJ74

Recommended tightening torque for set screw-55 mm Designation of housing-44 mm Designation of bearing-14.5 mm Designation of closed end cover-80 mm Designation of open end cover-170 mm

Da max-0.42 Hz ra max-6.22 Hz d-8.43 Hz D-11.57 Hz B-20 mm

r1s min-0.6 mm e-0.5 mm Y2-53.5 mm Y0-25 mm Mass-47 mm

D-4.25 kg C2-SNR C3-471 kN Dw-575 kN Lw-46.3 kN

m--40 °C r-120 °C S-0.43 Hz SW-6.9 Hz C0-6.86 Hz

SW-34 mm C0-38 mm T min.-1.1 mm T max.-1.1 mm Weight-CN

Characteristic inner ring frequency, BPFI-0.08 kg ra max-39 kN r1a max-98 kN d-3,300 rpm B-5,000 rpm

Mass-92 mm Dynamic load, C-1.5 mm Rating life coefficient, A2-45 mm Static load, C0-100 mm Fatigue limit load, Cu-25 mm

Characteristic inner ring frequency, BPFI-64 Nm da min-87.3 mm da max-115.9 mm Da max-36.5 mm ra max-48 mm

C-R1/8" C1-63.5 mm d-22.5 mm D-124.5 mm G-176 mm

SW-0.42 Hz C0-6.25 Hz T min.-6.75 Hz T max.-9.25 Hz Weight-56.5 mm

Mass-179 mm Brand-49.82 mm Cr-0.49 C0r-1.23 Track load capacity cylindrical outer ring-0.68

Fatigue limit load, Cu--40 °C Nlim (oil)-120 °C Nlim (grease)-0.43 Hz Min operating temperature, Tmin-6.83 Hz Max operating temperature, Tmax-7.75 Hz

Characteristic outer ring frequency, BPF0-25 mm Characteristic inner ring frequency, BPFI-25.9 mm ra max-42 mm a-1 mm rs min-20 mm