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QJ 303 N2MA

Catalogue
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  • Object
  • 2D drawing
Four Point angular contact ball bearing
  • Four Point angular contact ball bearing
  • Four Point angular contact ball bearing
  • Four Point angular contact ball bearing

Four Point angular contact ball bearing

Dimension and Parameters
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Four Point angular contact ball bearing Four Point angular contact ball bearing
QJ 303 N2MA
  • Bearings
    QJ 303 N2MA
  • Basic Dimensions（mm）
  • d
    17
  • D
    47
  • B
    14
  • Basic Loading Rating（KN）
  • C
    23.4
  • C0
    15
  • Fatigue load limit
  • Pu[kN]
    0.64
  • Speed ratings r/min
  • Reference speed[r/min]
    17000
  • Limiting speed[r/min]
    28000
  • Dimensions (mm)
  • d1
    27.7
  • D1
    36.3
  • r1,2
    1
  • a
    22
  • Abutment and fillet dimensions
  • da min
    22.6
  • Da Max
    41.4
  • ra max
    1
  • Mass
  • KG
    0.14

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