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                Foshan Zhengda Mechanical & Electrical Bearing Co.,Ltd.

                中文版
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                Cylindrical roller bearing


                  

                 SKF design, production lots of different size and size of cylindrical roller bearing. Mostly with one of bearings. With single and double row full roller bearings (don't take maintains), constitute the bearings for general engineering SKF breed standards. Belt of bearing can withstand heavy radial load and high-speed operation. Full roller bearing applies to heavy medium under the radial load.

                SKF cylindrical roller bearing, as is one of the key components of roller. The geometric shape, the so-called logarithmic appearance, in the contact area provides the best bearing stress distribution. Its surface finish maximize lube oil film formation, and make the rolling optimization of roller. Compared with the traditional design, which benefits include operational reliability, and the increase in the wrong for greater tolerance.

                SKF cylindrical roller bearing scope includes the following the varieties of basic types:

                With single -- on cylindrical roller bearing, mainly for the NU, floatation, NUP and design (figure 1) --
                -- with double row of cylindrical roller bearing, mainly for NNU and NN design (figure 2)
                With more than of -- listed cylindrical roller bearing, (figure 3 and figure 4)
                Single - with roller cylindrical roller bearing, mainly for NCF and NJG design (FIG. 5),
                - double row full roller cylindrical roller bearing mainly for NNF design (figure 6)
                -- multicolumn full roller cylindrical roller bearing, with four row or column roller eight (figure 7)

                Besides standard varieties, SKF cylindrical roler bearings include:

                Single precision steel -- or ceramic cylindrical roller bearing,
                - double row precision steel or ceramic cylindrical roller bearing,
                - crank railway with cylindrical roller bearing and bearing.
                The application of -- of railway traction motor bearings cylindrical roller bearing,
                - for the open or closed mill multicolumn cylindrical roller bearing,
                For many -- the cold rolling mill roll type of supporting bearing,
                - for successive smelting furnace indexing roller components.

                For special applications of other cylindrical roler bearings include special electrical insulating coating, called INSOCOAT ®. These are the details of the "engineering products catalog" section.

                POWER BY:WANTSUN      ICP:10060102