Precision Ball Bearings 3MM9108WI TUM

r1a max-38.1 mm d-31 mm B-13 mm d1-40.2 mm e-30 mm

db min-0.43 Hz Da min-6.7 Hz Da max-7.71 Hz Db min-10.29 Hz Ca min-3.5 mm

e-0.43 Hz Y1-6.83 Hz Y2-7.75 Hz Y0-10.25 Hz Radial clearance class-1.5 mm

Characteristic outer ring frequency, BPF0-6.27 Hz Characteristic inner ring frequency, BPFI-7.22 Hz ra max-9.78 Hz d1-3.3 mm e-1.5 mm

Characteristic cage frequency, FTF-0.6 mm Characteristic rolling element frequency, BSF-CN Characteristic outer ring frequency, BPF0-0.21 kg Characteristic inner ring frequency, BPFI-SNR ra max-38.1 kN

Characteristic cage frequency, FTF-21.4 mm Characteristic rolling element frequency, BSF-4 mm Characteristic outer ring frequency, BPF0-20.8 kN Characteristic inner ring frequency, BPFI--20 °C ra max-100 °C

b-3.6 mm k-17.46 mm e-27.2 mm Y1-40 mm Y2-1/4-28UNF

d-0.92 kg D-68.5 kN G-75 kN m-9.1 kN r-7,600 rpm

Min operating temperature, Tmin-23.02 mm Max operating temperature, Tmax-58.3 mm Characteristic cage frequency, FTF-0.39 Characteristic rolling element frequency, BSF-1.53 Characteristic outer ring frequency, BPF0-0.84

Characteristic outer ring frequency, BPF0-0.16 kN Characteristic inner ring frequency, BPFI-70 N/µm da min-402 N/µm Da max--30 °C ra max-120 °C

Db max-69 kN ras max-1.4 d-81.5 kN D-9.9 kN d1-7,600 rpm

Characteristic outer ring frequency, BPF0-1.5 mm Characteristic inner ring frequency, BPFI-34.92 mm da min-72.24 mm db min-20.64 mm Da max-15.88 mm

D-0.69 B-0.38 d2-2.77 kg D1-171 kN rs min-1.4

Characteristic inner ring frequency, BPFI-5/16-24UNF da min-8 mm dc min-1.1 Da max-19 mm ra max-3.97 mm

rs min-8,400 rpm Number of lubrication holes--40 °C b-120 °C k-0.42 Hz e-6.18 Hz

Characteristic inner ring frequency, BPFI-6.09 Hz da max-7.91 Hz db min-13 mm Da max-20 mm Db min-26 mm

Characteristic cage frequency, FTF-83.5 kN Characteristic rolling element frequency, BSF-71 kN Characteristic outer ring frequency, BPF0-11,500 rpm Characteristic inner ring frequency, BPFI-8,100 rpm ra max--20 °C

d-1.3 mm D-29.37 mm B-25.43 mm rs min-45 mm Radial clearance class-0.25