国产一区二区三区

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    China Ningbo SUP bearing Co.,Ltd. established and developed on the basis of the Dalian SUPbearing factory from 2000. The company is specialized in designing and manufacturing various kinds of large-size bearings, cylindrical roller bearing, cylindrical roller bearings, slewing rings, ceramic bearings, automotive bearings, low noise deep groove ball bearing and non-standard bearing for motors, oil drillings, automobiles, water pump, power tools, large-size agricultural machines and mining machines etc. SUPbearing strictly implements the management of ISO9002 quality control system. We can take you higher quality products, cylindrical roller bearing, cylindrical roller bearings, competitive price and good service up to date.
    cylindrical roller bearing
    cylindrical roller bearings
     
    Bearings NO.  Cr  C0r  Weight 
    mm  mm  mm  mm  kN  kN  kg 
    NNU 4121 K30M/W33  105 175 69 69 413 670 6.7
    NNU 4121 M/W33  105 175 69 69 413 670 6.7
    NNU 4122 K30M/W33  110 180 69 69 418 710 6.95
    NNU 4122 M/W33  110 180 69 69 418 710 6.95
    NNU 4124 K30M/W33  120 200 80 80 523 865 11
    NNU 4124 M/W33  120 200 80 80 523 865 11
    NNU 4126 K30M/W33  130 210 80 80 561 965 10.7
    NNU 4126 M/W33  130 210 80 80 561 965 10.7
    NNU 4128 K30M/W33  140 225 85 85 627 1040 13
    NNU 4128 M/W33  140 225 85 85 627 1040 13
    NNU 4130 K30M/W33  150 250 100 100 748 1290 18
    NNU 4130 M/W33  150 250 100 100 748 1290 18
    BC2B 320160  160 265 120 120 1020 1800 27
    NNU 4132 K30M/W33  160 270 109 109 935 1530 25
    NNU 4132 M/W33  160 270 109 109 935 1530 25
    NNU 4134 K30M/W33  170 280 109 109 968 1630 26
    NNU 4134 M/W33  170 280 109 109 968 1630 26
    NNU 4136 K30M/W33  180 300 118 118 1080 1830 32.5
    NNU 4136 M/W33  180 300 118 118 1080 1830 32.5
     

    bearing
    Tel: +86-574-87126676 Fax: +86-574-87126621 Email: sales@supbearing.com URL:Http://www.stopkinderporno.com
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    国产一区二区三区