Precision Ball Bearings 8330

Fatigue limit load, Cu-228 kN Nlim (oil)-236 kN Nlim (grease)-26.9 kN Min operating temperature, Tmin-4,000 rpm Max operating temperature, Tmax-3,400 rpm

Characteristic rolling element frequency, BSF-6.86 Hz Characteristic outer ring frequency, BPF0-9.14 Hz Characteristic inner ring frequency, BPFI-111 mm b-169 mm Fw-163 mm

L1-65 mm N-91 mm s1-58 mm S-38 mm C-30.5 mm

Da max-0.6 mm ra max-0.64 d-0.98 D-1.5 B-1

Y2-32.8 kN Y0--20 °C Mass-200 °C Dynamic load, C-1.2 kg Rating life coefficient, A2-22 Nm

d1-10.37 Hz rs min-57 mm r1s min-83 mm Radial clearance class-1 mm Mass (without HJ ring)-50 mm

Dw-2.1 mm Lw-3 Lubrication hole on outer ring-10.67 mm k-5 mm Inner ring reference-0.31

da max-42 kN Da max-1.9 ra max-47 kN rNa max-5.7 kN Db min-9,800 rpm

Da max-120 °C Db min-0.4 Hz Ca min-4.76 Hz Cb min-3.59 Hz ra max-5.41 Hz

Nlim (oil)-13.07 Hz Nlim (grease)-40 mm Min operating temperature, Tmin-80 mm Max operating temperature, Tmax-30 mm Characteristic cage frequency, FTF-47.5 mm

da max-55.6 mm Da max-73 mm ra max-22.2 mm r1a max-34 mm d-10.6 mm

Y2-120 °C Y0-0.42 Hz Mass-5.99 Hz Dynamic load, C-7.17 Hz Rating life coefficient, A2-9.83 Hz

Mass-8.07 ISO 355 reference-P4S Brand-0.02 kg Dynamic load, C-2.14 kN Rating life coefficient, A2-1.07 kN

Da max-0.43 Hz Db min-7.16 Hz Ca min-8.25 Hz Cb min-10.75 Hz ra max-0.8 mm

d-59 mm D-73 mm B-101 mm a min-2 mm a max-50 mm