Technical data

BK1622ZWD

Drawn cup needle roller bearings, closed end

  • Visual(s)

    Visual(s)
  • Product definition

    Product definition
    Fw 16 mm
    D 22 mm
    C 22 mm
    C1 2.7 mm
    Dw 2 mm
    Lw 7.3 mm
    Lubrication hole on outer ring Oui/Yes
    k 2.5 mm
    Inner ring reference No
    Mass 0.02 kg
  • Product performance

    Product performance
    Cr 13.3 kN
    C0r 19.4 kN
    Nlim (grease) 10,000 Tr/min
    Nlim (oil) 15,000 Tr/min
    Min operating temperature, Tmin -20 °C
    Max operating temperature, Tmax 120 °C
    Characteristic cage frequency, FTF 0.44 Hz
    Characteristic rolling element frequency, BSF 8.89 Hz
    Characteristic outer ring frequency, BPF0 8 Hz
    Characteristic inner ring frequency, BPFI 10 Hz

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