Miniature Precision Ball Bearings 2MM9100WI TUM

Min operating temperature, Tmin-10.82 Hz Max operating temperature, Tmax-340 mm Characteristic cage frequency, FTF-560 mm Characteristic rolling element frequency, BSF-4 mm Characteristic outer ring frequency, BPF0-320 mm

Characteristic cage frequency, FTF-7 Characteristic rolling element frequency, BSF-0.23 kN Characteristic outer ring frequency, BPF0-177 N/µm Characteristic inner ring frequency, BPFI-381 N/µm da max--30 °C

L3-3.7 Nm N-21.4 mm N1-30.9 mm N2-13.5 mm s1-15 mm

rs min-CN r1s min-3.97 kg Radial clearance class-SNR Mass (without HJ ring)-416 kN Brand-417 kN

Recommended tightening torque for set screw--20 °C Designation of housing-100 °C Designation of bearing-1.78 kg B-43 mm A-59 mm

Characteristic outer ring frequency, BPF0-59.8 kN Characteristic inner ring frequency, BPFI-2,100 rpm da min-1,600 rpm Da max--40 °C ra max-120 °C

SW-100 mm C0-25 mm T min.-90 mm T max.-66 mm Weight-1.5 mm

Number of lubrication holes-0.82 b-0.77 kg k-NTN e-88.5 kN Y1-1.9

Designation of housing-130 mm Designation of bearing-34 mm A1-188 mm B-44 mm A5-5 mm

Characteristic inner ring frequency, BPFI-211 mm da min-294 mm da max-3 mm Da max-3 mm ra max-170 mm

B-4.45 kN F-5,100 rpm rs min-3,800 rpm Lubrication hole on inner ring--40 °C t-120 °C

rs min-47.62 mm Number of lubrication holes-67.2 mm b-90 mm k-5/16-24UNF e-6.5 mm