Technical data

7E-HMK4020

Drawn cup needle roller bearings, opened end

Needle roller bearing, drawn cup, open end, heavy load

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

    Visual(s)
  • Product definition

    Product definition
    Fw 40 mm
    D 50 mm
    C 20 mm
    Dw 4 mm
    Lw 14.8 mm
    Lubrication hole on outer ring Non/No
    Inner ring reference IR35X40X20.5
    Mass 0.08 kg
  • Product performance

    Product performance
    Cr 32.5 kN
    C0r 50 kN
    Nlim (grease) 4,000 Tr/min
    Nlim (oil) 6,000 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 10.91 Hz
    Characteristic outer ring frequency, BPF0 10 Hz
    Characteristic inner ring frequency, BPFI 12 Hz

Last product search