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 338 N2MA
  • Bearings
    QJ 338 N2MA
  • Basic Dimensions(mm)
  • d
    190
  • D
    400
  • B
    78
  • Basic Loading Rating(KN)
  • C
    702
  • C0
    1160
  • Fatigue load limit
  • Pu[kN]
    28.5
  • Speed ratings r/min
  • Reference speed[r/min]
    1700
  • Limiting speed[r/min]
    2800
  • Dimensions (mm)
  • d1
    263
  • D1
    326
  • r1,2
    5
  • a
    207
  • Abutment and fillet dimensions
  • da min
    210
  • Da Max
    380
  • ra max
    4
  • Mass
  • KG
    49