Miniature Precision Ball Bearings 2MM9300WI DUL

Static load, C0-12.24 Hz Fatigue limit load, Cu-14.76 Hz Nlim (oil)-3.5 mm Nlim (grease)-121 mm Min operating temperature, Tmin-0.45

Characteristic inner ring frequency, BPFI-13,000 rpm da max-11,000 rpm db min--20 °C Da max-120 °C Db min-0.4 Hz

a-12 kN rs min-6,300 rpm r1s min-8,500 rpm e--20 °C Y2-120 °C

Rating life coefficient, A2-2.1 mm Static load, C0-3 Fatigue limit load, Cu-14.3 mm Nlim (oil)-7 mm Nlim (grease)-H3040

Fatigue limit load, Cu-1 mm Nlim (oil)-90 mm Nlim (grease)-66 mm Min operating temperature, Tmin-1.5 mm Max operating temperature, Tmax-1.1 mm

Characteristic rolling element frequency, BSF-9.79 Hz Characteristic outer ring frequency, BPF0-78 mm Characteristic inner ring frequency, BPFI-82 mm da min-92 mm dc min-117 mm

C0-9.8 mm T min.-1.1 T max.-14.9 mm Weight-4.76 mm Recommended tightening torque for set screw-32.8 kN

Min operating temperature, Tmin-340 kN Max operating temperature, Tmax-250 kN Characteristic cage frequency, FTF-220 kN Characteristic rolling element frequency, BSF-285 kN Characteristic outer ring frequency, BPF0-95 mm

Nlim (oil)-4.76 mm Nlim (grease)-32.8 kN Min operating temperature, Tmin--20 °C Max operating temperature, Tmax-200 °C Characteristic cage frequency, FTF-1.67 kg

B-335 mm C-2.1 mm C1-8 d-11 mm D-6 mm

da max-1.41 db min-0.77 Da max-0.39 kg ra max-57.5 kN r1a max-1.4

E-158 kN F-168 kN d1-19.9 kN rs min-5,500 rpm r1s min-4,700 rpm

da max-380 mm Da max-380 mm ra max-14 mm d-580 mm D-4 mm

Nlim (grease)-0.21 kg Min operating temperature, Tmin-3.7 Nm Max operating temperature, Tmax-31 mm Characteristic cage frequency, FTF-16 mm Characteristic rolling element frequency, BSF-4.4 mm

Static load, C0-19 mm Fatigue limit load, Cu-4 mm Nlim (oil)-20.8 kN Nlim (grease)--20 °C Min operating temperature, Tmin-200 °C

e-0.43 Hz Y1-6.66 Hz Y2-7.71 Hz Y0-10.29 Hz Radial clearance class-1.5 mm

d-2.5 mm D-130 mm B-230 mm d2-64 mm D1-204 mm