Shanghai QueLong industry CO., LTD., professionally sales 7309BDB bearing, 7309BDB bearing information: model 7309BDB inner diameter: 45.0000 outside diameter: 100.0000 thickness: 50.0000 brands: NSK bearing series: linear motion bearings, want to know more about 7309BDB bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 7309BDB bearing using range is very wide, 7309BDB bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 7309BDB bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.