Shanghai QueLong industry CO., LTD., professionally sales 7204DB bearing, 7204DB bearing information: model 7204DB inner diameter: 20.0000 outside diameter: 47.0000 thickness: 28.0000 brands: KOYO bearing series: linear motion bearings, want to know more about 7204DB bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 7204DB bearing using range is very wide, 7204DB bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 7204DB bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.