Technical data

7E-8Q-HK3016

Drawn cup needle roller bearings, opened end

Needle roller bearing, drawn cup, open end

Needle roller bearing, drawn cup, open end
  • Visual(s)

    Visual(s)
  • Product definition

    Product definition
    Fw 30 mm
    D 37 mm
    C 16 mm
    Dw 2.5 mm
    Lw 11.8 mm
    Lubrication hole on outer ring Non/No
    Inner ring reference IR25X30X17
    Mass 0.03 kg
  • Product performance

    Product performance
    Cr 18.1 kN
    C0r 30 kN
    Nlim (grease) 5,500 Tr/min
    Nlim (oil) 8,000 Tr/min
    Min operating temperature, Tmin -20 °C
    Max operating temperature, Tmax 120 °C
    Characteristic cage frequency, FTF 0.46 Hz
    Characteristic rolling element frequency, BSF 12.92 Hz
    Characteristic outer ring frequency, BPF0 12 Hz
    Characteristic inner ring frequency, BPFI 14 Hz

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