Shanghai QueLong industry CO., LTD., professionally sales 619/7 bearing, 619/7 bearing information: model 619/7 inner diameter: 7.0000 outside diameter: 17.0000 thickness: 5.0000 brands: NTN bearing series: linear motion bearings, want to know more about 619/7 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 619/7 bearing using range is very wide, 619/7 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 619/7 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.