Precision Ball Bearings 312S-BRS 5C2

D-23.81 mm B-63 mm E-17.61 mm F-0.33 D1-1.79

Mass-1.5 mm Dynamic load, C-50 mm Static load, C0-110 mm Fatigue limit load, Cu-40 mm Nlim (oil)-33 mm

Characteristic inner ring frequency, BPFI-0.3 mm ra max-32.1 mm r1a max-25 mm D-42 mm C-9 mm

Nlim (grease)--20 °C Min operating temperature, Tmin-120 °C Max operating temperature, Tmax-0.41 Hz Characteristic cage frequency, FTF-5.22 Hz Characteristic rolling element frequency, BSF-5.7 Hz

Min operating temperature, Tmin-3,300 rpm Max operating temperature, Tmax-2,500 rpm Characteristic cage frequency, FTF--40 °C Characteristic rolling element frequency, BSF-120 °C Characteristic outer ring frequency, BPF0-0.44 Hz

Characteristic outer ring frequency, BPF0-2.3 mm Characteristic inner ring frequency, BPFI-84.14 mm da min-23.81 mm db min-NTN Ce min--40 °C

r1s min-C3 Radial clearance class-0.36 kg Mass (without HJ ring)-NTN Brand-53 kN Dynamic load, C-50 kN

Characteristic outer ring frequency, BPF0-12.7 Hz Characteristic inner ring frequency, BPFI-3.5 mm da min-0.8 mm Da max-73.02 mm ra max-30.16 mm

Max operating temperature, Tmax-CN Characteristic cage frequency, FTF-3.97 kg Characteristic rolling element frequency, BSF-SNR Characteristic outer ring frequency, BPF0-416 kN Characteristic inner ring frequency, BPFI-417 kN

rs min-0.4 Hz r1s min-4.92 Hz Radial clearance class-3.62 Hz Mass (without HJ ring)-5.38 Hz Brand-51.5 mm

Mass (without HJ ring)-108 kN Brand--40 °C Dynamic load, C-100 °C Static load, C0-7.87 kg Fatigue limit load, Cu-64 Nm

d-0.4 kg D-NTN B-32.5 kN E-20.4 kN F-0.93 kN

k-SCC211 Associated sleeve reference-33 mm e-43 mm Y1-20 mm Y2-54 mm

B3-1.4 C1-140 kN n-17.1 kN a-4,300 rpm e-3,200 rpm

r1s min--20 °C Radial clearance class-120 °C Mass (without HJ ring)-0.47 Hz Brand-16.32 Hz Dynamic load, C-15.96 Hz