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628,628ZZ,628VV,628DD

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62 Series
  • 62 Series
  • 62 Series

62 Series

Dimension and Parameters
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62 Series 62 Series
628,628ZZ,628VV,628DD
  • Designation
  • With shiled
    628
  • Open type
    628ZZ
  • With seal VV
    628VV
  • With seal DD
    628DD
  • Principal dimensions（mm）
  • d
    8
  • D
    24
  • B
    8
  • B1
    8
  • r(min)
    0.3
  • Basic load ratings(N)
  • Cr
    3350
  • Cor
    1430
  • Basic load ratings{kgf}
  • Cr
    340
  • Cor
    146
  • Speed ratings(rpm)
  • Grease
  • ZZ
    28000
  • D·D
    24000
  • Oil
  • Z
    34000
  • Abutment and fillet dimensions (mm)
  • da(min)
    10
  • db(max)
    12
  • Da(Max)
    22
  • Db(min)
    20.5
  • ra(max)
    0.3
  • rb(max)
    0.3
  • Weight(g)
  • Open type
    17.2
  • With shiled
    17.4