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-,MR74ZZ,-,-

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MR Series
  • MR Series
  • MR Series

MR Series

Dimension and Parameters
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MR Series MR Series
-,MR74ZZ,-,-
  • Designation
  • With shiled
    -
  • Open type
    MR74ZZ
  • With seal VV
    -
  • With seal DD
    -
  • Principal dimensions（mm）
  • d
    4
  • D
    7
  • B
    -
  • B1
    25
  • r(min)
    -
  • Basic load ratings(N)
  • Cr
    255
  • Cor
    107
  • Basic load ratings{kgf}
  • Cr
    26
  • Cor
    11
  • Speed ratings(rpm)
  • Grease
  • ZZ
    60000
  • D·D
    -
  • Oil
  • Z
    71000
  • Abutment and fillet dimensions (mm)
  • da(min)
    -
  • db(max)
    4.8
  • Da(Max)
    -
  • Db(min)
    6.3
  • ra(max)
    -
  • rb(max)
    0.1
  • Weight(g)
  • Open type
    -
  • With shiled
    0.29