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Metric flange bearing inner diameter 1_ 4mm

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Product parameters

  • Boundary Dimensions(mm)
    d 3.175
    D 12.7
    B 4.366
    B1 4.366
    r
    (最小)
    0.3
  • Rated load
    (N)
    Cr 640
    Cor 225
  • Rated load
    {kgf}
    Cr 65
    Cor 23
  • Speed Rating (rpm)
    Grease lubrication < br / > open type < br / > Z · zz 53000
    Oil lubrication < br / > open type < br / > Z 63000
  • Bearing No.
    Open type SR2A
    Dust cover type SR2AZZ
  • Fitting dimensions
    mm
    da
    (最小)
    5.2
    db
    (最大)
    4.6
    Da
    (最大)
    10.7
    Db
    (最小)
    8.2
    ra
    (最大)
    0.3
  • Mass(g)
    (reference)
    Open type 3.3
    Dust cover type 3.23