Shanghai QueLong industry CO., LTD., professionally sales NN3040 bearing, NN3040 bearing information: model NN3040 inner diameter: 200.0000 outside diameter: 310.0000 thickness: 82.0000 brands: NTN bearing series: linear motion bearings, want to know more about NN3040 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. NN3040 bearing using range is very wide, NN3040 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales NN3040 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.