Shanghai QueLong industry CO., LTD., professionally sales 7040AC bearing, 7040AC bearing information: model 7040AC inner diameter: 200.0000 outside diameter: 310.0000 thickness: 51.0000 brands: NTN bearing series: linear motion bearings, want to know more about 7040AC bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 7040AC bearing using range is very wide, 7040AC bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 7040AC bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.