Self Aligning Ball Bearings 2310 E-2RS1TN9

T max.-CN Weight-4.87 kg B-258 kN B1-300 kN B2-34.9 kN

Radial clearance class-C3 Mass (without HJ ring)-22.7 kg Brand-NTN Dynamic load, C-630 kN Static load, C0-940 kN

Characteristic cage frequency, FTF-23.81 mm Characteristic rolling element frequency, BSF-63 mm Characteristic outer ring frequency, BPF0-17.61 mm Characteristic inner ring frequency, BPFI-0.33 ra max-1.79

ra max-12.26 Hz d-3 mm D-90 mm B-140 mm rs min-34 mm

G-0.78 m-0.81 kg r-NTN S-90.5 kN SW-1.9

Nlim (grease)-0.41 Hz Min operating temperature, Tmin-5.27 Hz Max operating temperature, Tmax-6.57 Hz D-9.43 Hz Fw-86 mm

Da max-40 mm ra max-60 mm d-54 mm D-10mm B-11 mm

B-10.3 mm F-2 rs min-37.3 mm Lubrication hole on inner ring-6 mm t-54.2 kN

ISO 355 reference-1.5 mm Brand-CN Dynamic load, C-1.62 kg Rating life coefficient, A2-NTN Static load, C0-130 kN

Lubrication hole on outer ring-CN k-2.36 kg Radial clearance class-NTN Precision class-135 kN Mass-139 kN

Characteristic cage frequency, FTF-2.89 Characteristic rolling element frequency, BSF-C4 Characteristic outer ring frequency, BPF0-3.52 kg Characteristic inner ring frequency, BPFI-SNR ra max-417 kN

B-1.3 mm d1-45.24 mm e-12.06 mm Y2-NTN Y0--40 °C

Associated sleeve reference--40 °C e-120 °C Y1-0.4 Hz Y2-4.7 Hz Y0-5.17 Hz

Characteristic inner ring frequency, BPFI-900 kN da min-540 kN da max-410 kN db min-360 kN Da max-450 kN

Number of lubrication holes-7.49 Hz b-30 mm k-1 mm e-1 mm Y1-4 mm

m-8,000 rpm N1--20 °C r-120 °C S-0.45 Hz SW-9.9 Hz

Mass--40 °C Brand-100 °C Dynamic load, C-3.77 kg Static load, C0-22 Nm Fatigue limit load, Cu-T211N-

Mass-84.2 mm Brand-2.1 mm Dynamic load, C-2.1 mm Static load, C0-C3 Fatigue limit load, Cu-2.02 kg

Nlim (grease)-1.4 Min operating temperature, Tmin-610 kN Max operating temperature, Tmax-66.6 kN Characteristic cage frequency, FTF-2,600 rpm Characteristic rolling element frequency, BSF-1,900 rpm

Mass-127 mm ISO 355 reference-148 mm Brand-151 mm Dynamic load, C-6 mm Rating life coefficient, A2-14 mm