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681X,681XZZ,-,-

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68 Series
  • 68 Series
  • 68 Series

68 Series

Dimension and Parameters
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68 Series 68 Series
681X,681XZZ,-,-
  • Designation
  • With shiled
    681X
  • Open type
    681XZZ
  • With seal VV
    -
  • With seal DD
    -
  • Principal dimensions（mm）
  • d
    1.5
  • D
    4
  • B
    12
  • B1
    2
  • r(min)
    0.05
  • Basic load ratings(N)
  • Cr
    112
  • Cor
    33
  • Basic load ratings{kgf}
  • Cr
    11
  • Cor
    3.5
  • Speed ratings(rpm)
  • Grease
  • ZZ
    100000
  • D·D
    -
  • Oil
  • Z
    120000
  • Abutment and fillet dimensions (mm)
  • da(min)
    1.9
  • db(max)
    2.1
  • Da(Max)
    3.6
  • Db(min)
    3.6
  • ra(max)
    0.05
  • rb(max)
    0.05
  • Weight(g)
  • Open type
    0.07
  • With shiled
    0.11