Technical datasheet

10R71922CVUJ84

High precision angular contact ball bearings

High precision angular contact ball bearing, laminated resin cage centred on outer ring

High precision angular contact ball bearing, laminated resin cage centred on outer ring
  • Visual(s)

    Visual(s)
  • Product definition

    Product definition
    d 110 mm
    D 150 mm
    B 20 mm
    d1 122.8 mm
    D1 137.2 mm
    D2 143.27 mm
    a 27 mm
    Contact angle α 15 °
    rs min 0.6 mm
    r1s min 0.6 mm
    f0 16.67
    Precision class P4
    Mass 0.86 kg
    Brand SNR
  • Product performance

    Product performance
    Dynamic load, C 52.7 kN
    Static load, C0 61.6 kN
    Fatigue limit load, Cu 2.85 kN
    Nlim (oil) 13,500 Tr/min
    Nlim (grease) 8,800 Tr/min
    Axial displacement K Factor 0.89
    Preload level 8
    Preload value 0.81 kN
    Axial rigidity 169 N/µm
    Radial rigidity 877 N/µm
    Min operating temperature, Tmin -30 °C
    Max operating temperature, Tmax 120 °C
    Characteristic cage frequency, FTF 0.46 Hz
    Characteristic rolling element frequency, BSF 10.83 Hz
    Characteristic outer ring frequency, BPF0 12.31 Hz
    Characteristic inner ring frequency, BPFI 14.69 Hz
  • Abutment dimensions

    Abutment dimensions
    da min 114.5 mm
    db min 114.5 mm
    Da max 145.5 mm
    Db max 145.5 mm
    r1a max 0.6 mm
    ra max 0.6 mm
    D6 126.5 mm
  • Calculation factors

    Calculation factors

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