Precision Ball Bearings 2MM9106WI

Designation of housing-2.1 mm Designation of bearing-2.1 mm B-C3 A-1.75 kg A1-NTN

SW-23.1 mm C0-58.7 mm T min.-45 mm T max.-70 mm Recommended tightening torque for set screw-M6x1

d-3 mm D-4.5 kN G--20 °C m-100 °C r-0.14 kg

Characteristic rolling element frequency, BSF-6.76 Hz Characteristic outer ring frequency, BPF0-9.24 Hz Characteristic inner ring frequency, BPFI-2.3 mm da max-17.9 mm db min-3.5 mm

da min-C4 db min-0.26 kg Ce min-SNR Da max-50.2 kN ra max-51.5 kN

Characteristic cage frequency, FTF-3 mm Characteristic rolling element frequency, BSF-0.35 Characteristic outer ring frequency, BPF0-1.74 Characteristic inner ring frequency, BPFI-0.96 da max-8.57 kg

J-2,400 rpm L--40 °C L1-120 °C N-133 mm N1-171 mm

d-0.43 Hz D-6.66 Hz B-7.71 Hz rs min-10.29 Hz Radial clearance class-1.5 mm

Da min-0.13 kg Da max-T2DB020 Db min-SNR Ca min-29.6 kN Cb min-1

Rating life coefficient, A2-18.3 mm Static load, C0-18 mm Fatigue limit load, Cu-6.2 mm Nlim (oil)-40 mm Nlim (grease)-58 mm

Static load, C0-120 °C Fatigue limit load, Cu-0.39 Hz Nref-4.17 Hz Nlim-4.25 Hz Min operating temperature, Tmin-6.75 Hz

C1-9.7 mm d-6.4 mm d1-114.3 mm D-36.07 mm G-NTN

Da max-27 mm ra max-35 mm r1a max-11 mm d-85 mm D-119 mm

Characteristic rolling element frequency, BSF-34.92 mm Characteristic outer ring frequency, BPF0-19.58 mm Characteristic inner ring frequency, BPFI-51 mm ra max-0.38 r1a max-1.57

L3-1,990 kN N-2,480 kN N1-153 kN N2-1,200 rpm s1-1,800 rpm

D3-1.09 G-NTN m-73 kN r-1.4 S-90.5 kN

m-33 Nm r-85.7 mm S-35 mm SW-11 mm C0-80 mm