Shanghai QueLong industry CO., LTD., professionally sales 21307E bearing, 21307E bearing information: model 21307E inner diameter: 35.0000 outside diameter: 80.0000 thickness: 21.0000 brands: NACHI bearing series: linear motion bearings, want to know more about 21307E bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 21307E bearing using range is very wide, 21307E bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 21307E bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.