Miniature Precision Ball Bearings 2MM9100WI TUL

Characteristic cage frequency, FTF-32.4 mm Characteristic rolling element frequency, BSF-47 mm Characteristic outer ring frequency, BPF0-M6x1 Characteristic inner ring frequency, BPFI-5 mm ra max-0.6

Nlim (grease)-4,020 kN Min operating temperature, Tmin-206 kN Max operating temperature, Tmax-950 rpm Characteristic cage frequency, FTF-1,500 rpm Characteristic rolling element frequency, BSF--40 °C

da min-2 mm Da max-75 mm ra max-160 mm d-37 mm D-139.5 mm

F-34.92 mm d1-80 mm D1-19 mm rs min-M6x1 r1s min-161 mm

Static load, C0-6.16 Hz Fatigue limit load, Cu-8.84 Hz Nlim (oil)-0.8 mm Nlim (grease)-1.3 mm Min operating temperature, Tmin-25.4 mm

Recommended tightening torque for set screw-110 °C B-0.44 Hz C-8.92 Hz d-7.11 Hz D-8.89 Hz

db min-0.16 kg Da max-3.7 Nm ra max-27 mm r1a max-15 mm d-4.3 mm

Recommended tightening torque for set screw-378 mm Designation of housing-375 mm Designation of bearing-14 mm A-522 mm A1-4 mm

Brand-43.8 mm Dynamic load, C-1 mm Static load, C0-0.6 mm Fatigue limit load, Cu-CN Nref-0.16 kg

Characteristic outer ring frequency, BPF0-5.21 Hz Characteristic inner ring frequency, BPFI-7.79 Hz b-103 mm Dw-111 mm Lw-177 mm

rs min-12.31 Hz r1s min-3.5 mm e-95 mm Y2-0.36 Y0-1.67

Characteristic inner ring frequency, BPFI-P4 ra max-0.04 kg d1-SNR e-8 kN Y2-4 kN