Technical data

NA0-30X45X26ZW

Needle roller bearing, machined-ring, separable, with inner ring

  • Visual(s)

  • Product definition

    Product definition
    d 30 mm
    D 45 mm
    C 26 mm
    F 35 mm
    E 40 mm
    rs min 0.3 mm
    Dw 2.5 mm
    Lw 9.8 mm
    Lubrication hole on outer ring Oui/Yes
    k 2.5 mm
    Lubrication hole on inner ring Non/No
    Radial clearance class CN
    Precision class P0
    Mass 0.16 kg
    Brand NTN
  • Product performance

    Product performance
    Cr 26.1 kN
    C0r 50 kN
    Nlim (grease) 7,500 Tr/min
    Nlim (oil) 11,000 Tr/min
    Min operating temperature, Tmin -20 °C
    Max operating temperature, Tmax 120 °C
    Characteristic cage frequency, FTF 0.47 Hz
    Characteristic rolling element frequency, BSF 14.93 Hz
    Characteristic outer ring frequency, BPF0 12.13 Hz
    Characteristic inner ring frequency, BPFI 13.87 Hz
  • Abutment dimensions

    Abutment dimensions
    da min 32 mm
    db 39.4 mm
    Da max 43 mm
    Db 35.6 mm
    ras max 0.3 mm

Last product search