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  • Angular contact ball bearing
  • Part Number

    d - Bore

    D - Outer Diameter

    B - Width

    Cr - Dynamic Radial Rating

    Cor - Static Radial Rating

    Grease lubrication

    Oil lubrication

    QJ307NR 35 mm 80 mm 21 mm - N - N - rpm - rpm
    QJ308 40 mm 90 mm 23 mm - N - N - rpm - rpm
    QJ308MA 40 mm 90 mm 23 mm - N - N - rpm - rpm
    QJ308Q1/S0 40 mm 90 mm 23 mm - N - N - rpm - rpm
    QJ309 45 mm 100 mm 25 mm - N - N - rpm - rpm
    QJ309MA 45 mm 100 mm 25 mm - N - N - rpm - rpm
    QJ310 50 mm 110 mm 27 mm 85 N 80 N 5000 rpm 6700 rpm
    QJ310MA 50 mm 110 mm 27 mm - N - N - rpm - rpm
    QJ311 55 mm 120 mm 29 mm 115 N 86.5 N 4000 rpm 5300 rpm
    QJ311MA 55 mm 120 mm 29 mm - N - N - rpm - rpm
    QJ312 60 mm 130 mm 31 mm - N - N - rpm - rpm
    QJ312M 60 mm 130 mm 31 mm - N - N - rpm - rpm
    QJ312MA 60 mm 130 mm 31 mm - N - N - rpm - rpm
    QJ313 65 mm 140 mm 33 mm - N - N - rpm - rpm
    QJ313MA 65 mm 140 mm 33 mm - N - N - rpm - rpm
    QJ313MPA 65 mm 140 mm 33 mm - N - N - rpm - rpm
    QJ313N2Q1 65 mm 140 mm 33 mm - N - N - rpm - rpm
    QJ313N2Q1/S0 65 mm 140 mm 33 mm - N - N - rpm - rpm
    QJ313Q1 65 mm 140 mm 33 mm - N - N - rpm - rpm
    QJ313Q1/SO 65 mm 140 mm 33 mm — N — N — rpm — rpm

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