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QJ 240 N2MA

Catalogue
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  • Object
  • 2D drawing
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 240 N2MA
  • Bearings
    QJ 240 N2MA
  • Basic Dimensions（mm）
  • d
    200
  • D
    360
  • B
    58
  • Basic Loading Rating（KN）
  • C
    540
  • C0
    915
  • Fatigue load limit
  • Pu[kN]
    23.2
  • Speed ratings r/min
  • Reference speed[r/min]
    1800
  • Limiting speed[r/min]
    3000
  • Dimensions (mm)
  • d1
    258
  • D1
    302
  • r1,2
    4
  • a
    196
  • Abutment and fillet dimensions
  • da min
    217
  • Da Max
    363
  • ra max
    3
  • Mass
  • KG
    28.5

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