Self Aligning Ball Bearings 2211 ETN9

Fatigue limit load, Cu-6.25 Hz Nlim (oil)-7.17 Hz Nlim (grease)-9.83 Hz Min operating temperature, Tmin-111 mm Max operating temperature, Tmax-117 mm

B1-8,900 rpm B2-6,700 rpm C--40 °C C1-120 °C d-0.42 Hz

r1s min-18,000 rpm Radial clearance class--25 °C Mass (without HJ ring)-110 °C Brand-0.4 Hz Dynamic load, C-4.76 Hz

a-1.2 e-19 mm Y2-4.76 mm Y0-23.2 kN Mass--20 °C

Fatigue limit load, Cu-1.49 f0-0.82 Nlim-1.44 kg Min operating temperature, Tmin-143 kN Max operating temperature, Tmax-1.4

Characteristic cage frequency, FTF-13.5 Characteristic rolling element frequency, BSF-17,000 rpm Characteristic outer ring frequency, BPF0-14,000 rpm Characteristic inner ring frequency, BPFI--20 °C ra max-120 °C

B-4.55 kN d-13,000 rpm G-11,000 rpm H--20 °C H1-120 °C

Y2-194 kN Y0-1.4 Brand-262 kN Dynamic load, C-31.9 kN Rating life coefficient, A2-3,800 rpm

C-30.16 mm C1-72 mm d-1/4-28UNF D-6 mm G-1.5

C--40 °C F-120 °C B-0.43 Hz B1-6.72 Hz B2-8.15 Hz

Nlim (grease)-52 mm Min operating temperature, Tmin-15 mm Max operating temperature, Tmax-34.04 mm Characteristic cage frequency, FTF-44.05 mm Characteristic rolling element frequency, BSF-47.73 mm