• 幸运28

    25-year production experience

    d:
    D:
    B:
    21300 Series

    21300 Series

    Dimension and Parameters

    Bearing No. :21311
    Dimensions (mm)
    d :55
    D :120
    B :29
    rs min :2
    Basic Load Rating (KN)
    Cr :145
    Cor :163
    Speed Limit (rpm)
    Grease :2400
    Oil :3700
    Weight
    (kg) :1.71
    幸运28