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    CN/EN

    Core business

    Core business Groove of external ring of the ball bearing

    Groove of external ring of the ball bearing

    Product model Processing scope(mm) Processing accuracy(μm) Total power
    (kw)
    Weight of the machine tool
    (kg)
    Physical dimension
    (cm)
    d(D) b Wall thickness difference Ovality Swing at groove side Coarseness(Ra)
    3MZ143A/1 10~30 6~10 4 3.5 12 0.32 5 1250 116×75×134
    3MZ143C 18~35 6~11 4 3 8 0.32 5 1250 116×75×134
    3MK143 18~35 6~11 4 3 8 0.32 5 1250 116×75×134
    3MK146B 26~72 9~20 3 3.5 10 0.40 22 3500 186×162×180
    3MZ1410F 30~100 25 7 5 12 0.63 13 3000 176×130×158
    3MK1410B 40~100 12~30 5 4 12 0.40 25 3000 203×190×183
    3MK1412B 50~125 63 7 3 9 0.40 25 4500 220×188×180
    3MK1420B 100~200 63 9 6 15 0.63 25 4500 220×188×180
    3MK1432 180~320 125 12 10 20 0.63 26 8000 330×190×290
    3MK1450 200~450 125 12 12 12 0.63 33 8000 302×191×205
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