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Mounted Bearing Units & Inserts

d 3-9mm

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Product Parameters

  • Designation 634-2Z
  • Mass m ≈kg 0.006
  • Principal dimensionsmm
    d 4
    D 16
    B 5
    r
    min     0.3
    D1 ≈ -
    D2 ≈ 13.2
    d1≈ 8.5
  • Fitting dimansionmm
    da
    min     6.4
    Da
    max     13.6
    ra
    max     0.3
  • Basic load ratingsKN
    Dyc
    Cr     1730
    Stc
    Cor     670
  • Fatigue limit loadCur/ N 35.5
  • Limiting Speed nG /min–1 36000
  • Reference SpeednB/min–1 35000
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