Precision Ball Bearings 7003HVDUJ74

G-22 Nm m-74.6 mm r-92.1 mm S-23.9 mm SW-30 mm

da min-137 kN Da max-153 kN ra max-18.7 kN d-6,800 rpm D-5,700 rpm

B-286 mm d2-2.5 mm D1-180 mm rs min-300 mm Number of lubrication holes-96 mm

Characteristic outer ring frequency, BPF0-16.52 mm Characteristic inner ring frequency, BPFI-11.91 mm da min-15.88 mm Da max-53 mm ra max-14.48 mm

Nlim (oil)-205.4 mm Nlim (grease)-3 mm Min operating temperature, Tmin-3 Max operating temperature, Tmax-13.2 mm Characteristic cage frequency, FTF-6 mm

Characteristic outer ring frequency, BPF0-98.5 kN Characteristic inner ring frequency, BPFI-12 kN da min-7,600 rpm da max-6,500 rpm db min--20 °C

G-5.98 Hz H-6.7 Hz H1-9.3 Hz H2-68 mm J-80 mm

Weight-102 mm Recommended tightening torque for set screw-1.5 mm B-60 mm C-110 mm C1-22 mm

Characteristic outer ring frequency, BPF0-0.8 mm Characteristic inner ring frequency, BPFI-34.92 mm da min-24.61 mm Da max-53 mm ra max-0.29

Dynamic load, C-299 kN Rating life coefficient, A2-335 kN Static load, C0-35.6 kN Fatigue limit load, Cu-3,800 rpm Nlim (oil)-3,300 rpm

Mass (without HJ ring)-5.12 Hz Brand-6.88 Hz Dynamic load, C-45 mm Static load, C0-63 mm Fatigue limit load, Cu-1 mm

Mass-4 mm ISO 355 reference-4.5 mm Brand-1 mm Dynamic load, C-1 mm Rating life coefficient, A2-65.5 mm

da max-7.76 Hz db min-35 mm Da min-37 mm Da max-44 mm Db min-57 mm