Self Aligning Ball Bearings 1208 ETN9

C-147 mm C1-M150x2 d-660 mm D-190 mm G-70 mm

Characteristic rolling element frequency, BSF-66.31 mm Characteristic outer ring frequency, BPF0-68.46 mm Characteristic inner ring frequency, BPFI-22 mm da min-25 ° da max-1 mm

Brand-120 °C Cr-0.39 Hz C0r-4.17 Hz Min operating temperature, Tmin-4.25 Hz Max operating temperature, Tmax-6.75 Hz

J-6.19 Hz L-6.76 Hz N-9.24 Hz s1-3.5 mm S-1.3 mm

T min.-0.72 T max.-0.91 kg Weight-T4CC075 Recommended tightening torque for set screw-NTN Designation of housing-106 kN

Static load, C0-16.3 kN Fatigue limit load, Cu-5,300 rpm Nlim (oil)-4,500 rpm Nlim (grease)--40 °C Min operating temperature, Tmin-120 °C

Characteristic rolling element frequency, BSF-3 Characteristic outer ring frequency, BPF0-18.9 mm Characteristic inner ring frequency, BPFI-9 mm da min-0.33 da max-2.06

Min operating temperature, Tmin-200 °C Max operating temperature, Tmax-0.42 Hz Characteristic cage frequency, FTF-6.24 Hz Characteristic rolling element frequency, BSF-7.63 Hz Characteristic outer ring frequency, BPF0-10.37 Hz

Characteristic outer ring frequency, BPF0-0.6 Characteristic inner ring frequency, BPFI-18.2 mm da max-3.97 mm db min-11.2 kN Da min--40 °C

Nlim (grease)-123 mm Min operating temperature, Tmin-102 mm Max operating temperature, Tmax-7 mm Characteristic cage frequency, FTF-187 mm Characteristic rolling element frequency, BSF-2.5 mm

Characteristic inner ring frequency, BPFI-6.16 Hz da min-8.84 Hz da max-0.8 mm db min-1.3 mm Da max-25.4 mm

Da max-138 mm ra max-2 mm d-70 mm D-150 mm B-51 mm

Designation of bearing-1,200 rpm Designation of open end cover-1,700 rpm A2--40 °C B-200 °C A5-0.43 Hz

Characteristic inner ring frequency, BPFI-475 kN ra max-1.4 r1a max-695 kN d-73.9 kN B-2,300 rpm

N-1,610 kN s1-2,870 kN S-203 kN C-910 rpm C0-770 rpm