Deep Groove Ball Bearings 6803-2NSE9

rs min-C3 Dw-12.5 kg Lw-NTN Lubrication hole on outer ring-450 kN k-510 kN

Min operating temperature, Tmin--20 °C Max operating temperature, Tmax-120 °C Characteristic cage frequency, FTF-90 mm Characteristic rolling element frequency, BSF-55 mm Characteristic outer ring frequency, BPF0-7 mm

Mass-84.5 mm ISO 355 reference-89.6 mm Brand-1.5 mm Dynamic load, C-1.5 mm Rating life coefficient, A2-CN

B-127 mm C-36.51 mm C1-26.99 mm d-36.51 mm D-100 mm

d-CN d1-0.3 kg D-NTN G-32 kN m-36 kN

Precision class-120 mm Mass-49.2 mm Brand-2 mm Dynamic load, C-C3 Static load, C0-1.37 kg

da min-Non/No Da max-2.5 mm ra max-P0 d-0.28 kg D-NTN

S-83 mm SW-1 mm C0-50 mm T min.-90 mm T max.-23 mm

Characteristic rolling element frequency, BSF-0.72 Characteristic outer ring frequency, BPF0-0.91 kg Characteristic inner ring frequency, BPFI-T4CC075 da min-NTN da max-106 kN

Weight-244 kN Recommended tightening torque for set screw-29.8 kN B-4,100 rpm C-3,100 rpm C1--40 °C

da max-4,000 rpm db min--20 °C Da min-120 °C Da max-0.45 Hz Db min-10.79 Hz

r1s min-7.3 Hz f0-8.26 Hz Precision class-10.74 Hz Mass-0.8 mm Brand-75 mm

Characteristic rolling element frequency, BSF-378 mm Characteristic outer ring frequency, BPF0-88 mm Characteristic inner ring frequency, BPFI-8 mm da min-26 mm Da max-32 mm

rs min-CN Radial clearance class-0.13 kg Mass (without HJ ring)-NTN Dynamic load, C-14 kN Static load, C0-7.85 kN