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Full ball bearing ID25~100mm

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Product parameters

  • Bearing No.
    Open type BL308
    Single dust cover type BL308Z
    Double dust cover type BL308ZZ
  • Boundary Dimensions(mm)
    d 40
    D 90
    B 23
    r
    min
    1.5
  • Rated load
    (N)
    Cr 46500
    Cor 36000
  • Rated load
    {kgf}
    Cr 4750
    Cor 3650
  • Speed Rating (rpm)
    Grease lubrication < br / > open type < br / > Z · ZZ type 7500
    Oil lubricated < br / > open type < br / > Z type 9000
  • Fitting dimensions
    mm
    da
    (min)
    48
    db
    (max)
    52.5
    Da
    (max)
    82
    ra
    (max)
    1.5
  • (参考) 0.685