Tapered Roller Bearing H-E30303J

Rating life coefficient, A2--30 °C Static load, C0-120 °C Fatigue limit load, Cu-0.46 Hz Nlim (oil)-10.07 Hz Nlim (grease)-10.47 Hz

Y2-58.7 mm Y0-20.6 mm Mass-30 mm Dynamic load, C-9 mm Rating life coefficient, A2-42.86 mm

C-Non/No C1-CN d-P0 D-0.14 kg G-36.5 kN

g2-16.3 kN h-5,300 rpm h1-4,500 rpm m--40 °C n-120 °C

Characteristic rolling element frequency, BSF-42.9 mm Characteristic outer ring frequency, BPF0-20 mm Characteristic inner ring frequency, BPFI-5.8 mm D-34.92 mm d1-72 mm

Characteristic rolling element frequency, BSF-21,000 rpm Characteristic outer ring frequency, BPF0-32,000 rpm Characteristic inner ring frequency, BPFI--20 °C ra max-120 °C r1a max-0.42 Hz

Static load, C0--40 °C Fatigue limit load, Cu-120 °C Nlim (oil)-216 mm Nlim (grease)-240 mm Min operating temperature, Tmin-247 mm

Min operating temperature, Tmin-14 mm Max operating temperature, Tmax-4 mm Characteristic cage frequency, FTF-1.5 mm Characteristic rolling element frequency, BSF-6.3 mm Characteristic outer ring frequency, BPF0-8 Nm

D3-30.2 mm G-43.7 mm m-18.3 mm r-20 mm S-6.5 mm

N-120 °C s1-0.38 Hz S-3.97 Hz C-3.05 Hz C0-4.95 Hz

P 55°-13,000 rpm P 90°--40 °C P 120°-120 °C P 150°-0.39 Hz P 180°-4.42 Hz

Ew--40 °C Bc-120 °C Dw-0.43 Hz Lw-6.95 Hz Mass-8.16 Hz