Miniature Precision Ball Bearings 2MM9300WI TUM

Max operating temperature, Tmax-11,5mm Characteristic cage frequency, FTF-15.5 mm Characteristic rolling element frequency, BSF-12.7 mm Characteristic outer ring frequency, BPF0-12.8 kN Characteristic inner ring frequency, BPFI-6.65 kN

r1s min-7,500 rpm e--40 °C Y2-120 °C Y0-0.42 Hz Mass-6.31 Hz

Characteristic cage frequency, FTF-20.64 mm Characteristic rolling element frequency, BSF-46 mm Characteristic outer ring frequency, BPF0-0.35 Characteristic inner ring frequency, BPFI-1.71 da min-0.94

Radial clearance class-640 rpm Mass (without HJ ring)-800 rpm Brand--40 °C Dynamic load, C-120 °C Static load, C0-0.45 Hz

Brand-C3 Dynamic load, C-0.08 kg Static load, C0-NTN Fatigue limit load, Cu-11.4 kN Nref-5.45 kN

T min.-14.4 kg T max.-SNR Weight-912 kN Recommended tightening torque for set screw-1,010 kN Designation of housing-94.1 kN

Max operating temperature, Tmax-120 °C Characteristic cage frequency, FTF-0.45 Hz Characteristic rolling element frequency, BSF-10.28 Hz Characteristic outer ring frequency, BPF0-12.27 Hz Characteristic inner ring frequency, BPFI-14.73 Hz

da max-IR7X10X16 db min-0.0089 kg Da min-4.25 kN Da max-3.45 kN Db min-10,000 rpm

H1-33.5 kN H2-4.1 kN J-7,300 rpm L-5,500 rpm L1--40 °C

Designation of closed end cover-35.5 kN B-1.4 A-34 kN A1-4.15 kN A2-11,000 rpm

da min-CN Da max-6.48 kg ra max-SNR d-367 kN D-461 kN

Characteristic inner ring frequency, BPFI-2 mm da min-0.24 da max-2.66 db min-4.12 Da max-2.79

Characteristic outer ring frequency, BPF0-120 °C Characteristic inner ring frequency, BPFI-0.45 Hz da min-10.28 Hz Da max-12.27 Hz ra max-14.73 Hz

Z-10.76 Hz C-13.24 Hz C0-3.5 mm T min.-22.9 mm T max.-3.5 mm

Recommended tightening torque for set screw-4,500 rpm B-9,000 rpm C--40 °C C1-120 °C d-0.45 Hz

Y2-85 mm Y0-71 mm Mass-1 mm Brand-70 mm Dynamic load, C-90 mm

D-32 mm G-9.9 mm m-50 mm r-110 mm S-M12x1,25

Characteristic cage frequency, FTF-120 °C Characteristic rolling element frequency, BSF-0.43 Hz Characteristic outer ring frequency, BPF0-6.63 Hz Characteristic inner ring frequency, BPFI-8.58 Hz da max-11.42 Hz

ra max-65.1 mm r1a max-M6x1 d-5 mm D-0.6 B-6.5 mm

Dynamic load, C-178.5 mm Rating life coefficient, A2-220.2 mm Static load, C0-2.1 mm Fatigue limit load, Cu-3 Nlim (oil)-10.5 mm