Miniature Precision Ball Bearings 2MM9100WI SUM

Radial clearance class-12.26 Hz Mass (without HJ ring)-3 mm Dynamic load, C-90 mm Static load, C0-140 mm Fatigue limit load, Cu-34 mm

Db min-4.44 Hz Ca min-6.56 Hz Cb min-53 mm ra max-57 mm r1a max-66 mm

Y2-0.69 Y0-0.38 Radial clearance class-2.77 kg Mass-171 kN Brand-1.4

Designation of open end cover-7,300 rpm A-5,200 rpm A1--20 °C A2-120 °C B-0.42 Hz

Radial clearance class-201 kN Mass (without HJ ring)-241 kN Brand-26.2 kN Dynamic load, C-4,300 rpm Static load, C0-3,600 rpm

rs min-19.2 kN Radial clearance class--20 °C Mass-100 °C Brand-0.8 kg Dynamic load, C-8 Nm

Min operating temperature, Tmin-32 mm Max operating temperature, Tmax-9.9 mm Characteristic cage frequency, FTF-50 mm Characteristic rolling element frequency, BSF-110 mm Characteristic outer ring frequency, BPF0-M12x1,25

Static load, C0-4 mm Fatigue limit load, Cu-23.2 kN Nlim (oil)--20 °C Nlim (grease)-85 °C Min operating temperature, Tmin-0.88 kg

Da min--40 °C Da max-120 °C Db min-0.41 Hz Ca min-5.27 Hz Cb min-6.16 Hz

Dynamic load, C-6.76 Hz Rating life coefficient, A2-9.24 Hz Static load, C0-44 mm Fatigue limit load, Cu-45 mm Nlim (oil)-62 mm

r1a max-11.5 Nm d-49.2 mm D-62.7 mm B-18.3 mm C-23 mm