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linqing nine star bearing science & technology co.,ltd

the sales department:

tel：0635-755000

fax：0635-2101369

qq：9419775

technical department:

tel：0635-2855495

fax：0635-2101369

qq：1264851044

address：bachalu industrial park, linqing, liaocheng, shandong, china

[ 02/03 ]: electric insulation deep groove ball bearings, cylindrical roller bearing electric insulation, electric insulation self-aligning ball bearings, angular contact ball electric in

[ 01/30 ]: shandong nine star technology co , ltd , factory out 6319 c3vl0241nu324ecm c3vl0241 models such as electric insulation bearing, let us together to contribute the rotation

[ 01/28 ]: after a user has nearly a year of use and expert appraisal, nine star bearing company ‘s insulation performance has reached the international advanced level, the move to break the foreign bearing companies monopoly on insulation bearing manufacturing

[ 01/13 ]: deep groove ball external insulation bearing part of the model are as follows:6312mc3vlo241 6313mc3vl0241 6314mc3vl0241 6315mc3vl0241 6316mc3vl0241 6317mc3vl0241 6318mc3vl0241 6

[ 01/07 ]: bearing materials of metallurgical quality were the main factors influencing the premature failure of the bearing as metallurgy techniques (such as vacuum degassed bearing steel) progress, raw material quality is improved

[ 12/31 ]: there is a requirement for low noise rolling skf bearing, using skf bearing noise is relatively small

[ 12/16 ]: double row deep groove ball bearing radial clearance refers to a ring fixed, but another ring in the direction perpendicular to the axis of the double row deep groove

[ 12/16 ]: rolling bearing in use process, there are many ways to affect the occurrence of rolling bearing failure of the rolling bearing, in daily use of the most common failure

[ 12/16 ]: nine star hybrid ceramic bearing features:(1), high temperature resistant, ceramic ball small thermal expansion coefficient, under the environment of high temperature will no

[ 12/16 ]: nine star bearing company participates in the china wind power 2014 international exhibition in beijing

[ 12/16 ]: since this year, still exist in the downside risk, steady growth, quality and efficiency of the industry upgrade situation is still grim situation, the industrial economic operation of china s machinery maintained a steady growth trend statistics show

[ 12/16 ]: nine star bearing main business: deep groove ball bearings, electrical insulation bearing, hybrid ceramic bearing