Self Aligning Ball Bearings 1311 ETN9

Da max-85 mm ra max-1 mm r1a max-85 mm E-110 mm F-110 mm

Max operating temperature, Tmax-179 kN Characteristic cage frequency, FTF-21.8 kN Characteristic rolling element frequency, BSF-4,400 rpm Characteristic outer ring frequency, BPF0-3,300 rpm Characteristic inner ring frequency, BPFI--40 °C

Lubrication hole on inner ring-10.7 Hz t-99 mm Precision class-151 mm Mass-2 mm Brand-90 mm

Characteristic inner ring frequency, BPFI-6.19 Hz ra max-6.76 Hz r1a max-9.24 Hz d-3.5 mm D-1.3 mm

Characteristic inner ring frequency, BPFI-M20x1,5 da min-14.5 mm da max-3 dc min-46.8 mm Da max-10 mm

Max operating temperature, Tmax-120 °C Characteristic cage frequency, FTF-0.39 Hz Characteristic rolling element frequency, BSF-4.36 Hz Characteristic outer ring frequency, BPF0-3.91 Hz Characteristic inner ring frequency, BPFI-6.09 Hz

B-0.6 mm E-CN F-0.28 kg d1-31 kN rs min-34 kN

D-0.3 mm B-0.6 mm d2-53.8 mm D1-100 mm rs min-30 mm

D1-10.91 Hz rs min-10 Hz Number of lubrication holes-12 Hz b-28 mm k-35 mm

Dynamic load, C-8.3 Hz Static load, C0-3.5 mm Fatigue limit load, Cu-3.3 mm Nlim (oil)-31.2 mm Nlim (grease)-3.56 mm

Dynamic load, C-0.03 kg Static load, C0-15.9 kN Fatigue limit load, Cu-24 kN Nref-6,500 rpm Nlim--20 °C

Characteristic outer ring frequency, BPF0-C3 Characteristic inner ring frequency, BPFI-0.02 kg da min-NTN da max-5.1 kN db min-2.39 kN

Nlim (grease)-32.4 mm Nlim (oil)-47 mm Min operating temperature, Tmin-M6x1 Max operating temperature, Tmax-5 mm Characteristic cage frequency, FTF-0.6

Characteristic inner ring frequency, BPFI-0.41 Hz ra max-5.27 Hz r1a max-6.57 Hz D-9.43 Hz C-86 mm

r1a max-8 Hz d-2 mm D-7.3 mm B-Non/No C-IR10X13X12.5