+86 15306401083
huamaibearing@gmail.com

Huamai Power

Contact Us >>

  • product center

    High-Quality Products and Cost-Effective Supply Chain Services

PRODUCTS

NJ420M
Online Inquiry
  • NJ420M
  • NJ420M
  • NJ420M
  • NJ420M
  • Basic size mm
    d100
    D250
    B58
    rsmin4
    r1smin4
    F139
    E-
  • Basic rated load KN
    Cr506
    Cor590
  • Extreme speed (r/min)
    grease2400
    Oil lubrication3000
  • Installation related dimensions mm
    da(min)116
    da(max)135
    db(min)156
    Da(max)234
    Da(min)-
    ra(max)3
    rb(max)3
  • weight
    ≈kg15.9