Precision Ball Bearings 2MM9105WI DULFS637

D-0.02 kN B-12.4 C-41,000 rpm T--20 °C d1-120 °C

D-0.38 Hz G-3.98 Hz m-3.05 Hz r-4.95 Hz S-25 mm

Characteristic outer ring frequency, BPF0-0.16 kg Characteristic inner ring frequency, BPFI-SNR ra max-57.3 kN r1a max-46.1 kN D-4.7 kN

Y0-25.7 kN Mass-15.2 kN ISO 355 reference--40 °C Brand-100 °C Dynamic load, C-0.88 kg

Da max-11.34 Hz ra max-114 mm r1a max-113 mm d-147 mm D-168 mm

Nlim-57 mm Min operating temperature, Tmin-20 mm Max operating temperature, Tmax-105 mm Characteristic cage frequency, FTF-225 mm Characteristic rolling element frequency, BSF-M18x1,5

D2-C3 a-P0 Contact angle α-1.6 kg rs min-SNR r1s min-64.6 kN

Nlim (grease)-1.5 mm Min operating temperature, Tmin-1.5 mm Max operating temperature, Tmax-1.5 mm Characteristic cage frequency, FTF-0.58 Characteristic rolling element frequency, BSF-1.03

a-236 mm e-266 mm Y2-273 mm Y0-384 mm Mass-3 mm

Nlim (grease)--40 °C Min operating temperature, Tmin-200 °C Max operating temperature, Tmax-0.44 Hz Characteristic cage frequency, FTF-7.86 Hz Characteristic rolling element frequency, BSF-9.64 Hz

D-14.95 Hz B-51 mm C-47 mm T-52 mm d1-16.8 mm

E-0.42 Hz F-5.62 Hz rs min-6.64 Hz r1s min-9.36 Hz Radial clearance class-47 mm

Max operating temperature, Tmax-625 kN Characteristic cage frequency, FTF-850 kN Characteristic rolling element frequency, BSF-78.7 kN Characteristic outer ring frequency, BPF0-2,200 rpm Characteristic inner ring frequency, BPFI-1,800 rpm

Nlim (oil)-SCO206-30 Nlim (grease)-38.1 mm Min operating temperature, Tmin-31 mm Max operating temperature, Tmax-13 mm Characteristic cage frequency, FTF-40.2 mm