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QJ 310 MA

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 310 MA
  • Bearings
    QJ 310 MA
  • Basic Dimensions（mm）
  • d
    50
  • D
    110
  • B
    27
  • Basic Loading Rating（KN）
  • C
    118
  • C0
    100
  • Fatigue load limit
  • Pu[kN]
    4.25
  • Speed ratings r/min
  • Reference speed[r/min]
    8000
  • Limiting speed[r/min]
    11000
  • Dimensions (mm)
  • d1
    65
  • D1
    90
  • r1,2
    2
  • a
    56
  • Abutment and fillet dimensions
  • da min
    61
  • Da Max
    99
  • ra max
    2
  • Mass
  • KG
    1.35

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