Technical data

7017.HV.U.J84

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 85 mm
    D 130 mm
    B 22 mm
    d1 99.3 mm
    D1 115.7 mm
    D2 122.49 mm
    a 36 mm
    Contact angle α 25 °
    rs min 1.1 mm
    r1s min 0.6 mm
    f0 16.07
    Precision class P4
    Mass 0.89 kg
    Brand SNR
  • Product performance

    Product performance
    Dynamic load, C 56.9 kN
    Static load, C0 55.7 kN
    Fatigue limit load, Cu 3 kN
    Nlim (oil) 15,000 Tr/min
    Nlim (grease) 9,800 Tr/min
    Axial displacement K Factor 0.46
    Preload level 8
    Preload value 1.5 kN
    Axial rigidity 366 N/µm
    Radial rigidity 733 N/µm
    Min operating temperature, Tmin -30 °C
    Max operating temperature, Tmax 120 °C
    Characteristic cage frequency, FTF 0.44 Hz
    Characteristic rolling element frequency, BSF 7.86 Hz
    Characteristic outer ring frequency, BPF0 9.3 Hz
    Characteristic inner ring frequency, BPFI 11.7 Hz
  • Abutment dimensions

    Abutment dimensions
    da min 92 mm
    db min 92 mm
    Da max 123 mm
    Db max 123 mm
    r1a max 0.6 mm
    ra max 1 mm
    D6 103.7 mm
  • Calculation factors

    Calculation factors

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