Technical data

1216KC3

Double row self aligning ball bearings

Self-aligning ball bearing, pressed steel cage, tapered bore, open

Self-aligning ball bearing, pressed steel cage, tapered bore, open
  • Visual(s)

    Visual(s)
  • Product definition

    Product definition
    d 80 mm
    D 140 mm
    B 26 mm
    d1 101.9 mm
    D1 122.1 mm
    rs min 2 mm
    Associated sleeve reference H216
    e 0.16
    Y1 3.94
    Y2 6.1
    Y0 4.13
    Radial clearance class C3
    Precision class P0
    Mass 1.63 kg
    Brand SNR
  • Product performance

    Product performance
    Dynamic load, C 39.4 kN
    Static load, C0 17 kN
    Nref 5,200 Tr/min
    Nlim 6,100 Tr/min
    Min operating temperature, Tmin -40 °C
    Max operating temperature, Tmax 120 °C
    Characteristic cage frequency, FTF 0.44 Hz
    Characteristic rolling element frequency, BSF 8.67 Hz
    Characteristic outer ring frequency, BPF0 9.76 Hz
    Characteristic inner ring frequency, BPFI 12.24 Hz
  • Abutment dimensions

    Abutment dimensions
    da min 89 mm
    da max 99 mm
    db min 85 mm
    Ce min 5 mm
    Da max 131 mm
    ra max 2 mm

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