Shanghai QueLong industry CO., LTD., professionally sales 21319K bearing, 21319K bearing information: model 21319K inner diameter: 100.0000 outside diameter: 215.0000 thickness: 47.0000 brands: NTN bearing series: linear motion bearings, want to know more about 21319K bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 21319K bearing using range is very wide, 21319K bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 21319K bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.