Shanghai QueLong industry CO., LTD., professionally sales N306 bearing, N306 bearing information: model N306 inner diameter: 30.0000 outside diameter: 72.0000 thickness: 19.0000 brands: NTN bearing series: linear motion bearings, want to know more about N306 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. N306 bearing using range is very wide, N306 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales N306 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.