Shanghai QueLong industry CO., LTD., professionally sales 21311CK bearing, 21311CK bearing information: model 21311CK inner diameter: 60.0000 outside diameter: 130.0000 thickness: 31.0000 brands: NTN bearing series: linear motion bearings, want to know more about 21311CK bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 21311CK bearing using range is very wide, 21311CK bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 21311CK bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.