Four Point contact ball bearing
  • Four Point contact ball bearing
  • Four Point contact ball bearing

Four Point contact ball bearing

Dimension and Parameters
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Four Point contact ball bearing Four Point contact ball bearing
QJ 202 N2MA
  • Bearings
    QJ 202 N2MA
  • Basic Dimensions(mm)
  • d
    15
  • D
    35
  • B
    11
  • Basic Loading Rating(KN)
  • C
    12.7
  • C0
    8.3
  • Fatigue load limit
  • Pu[kN]
    0.355
  • Speed ratings r/min
  • Reference speed[r/min]
    22000
  • Limiting speed[r/min]
    36000
  • Dimensions (mm)
  • d1
    22
  • D1
    28.1
  • r1,2
    0.6
  • a
    18
  • Abutment and fillet dimensions
  • da min
    19.2
  • Da Max
    30.8
  • ra max
    0.6
  • Mass
  • KG
    0.062