Shanghai QueLong industry CO., LTD., professionally sales 6221-Z bearing, 6221-Z bearing information: model 6221-Z inner diameter: 105.0000 outside diameter: 190.0000 thickness: 36.0000 brands: NSK bearing series: linear motion bearings, want to know more about 6221-Z bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 6221-Z bearing using range is very wide, 6221-Z bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 6221-Z bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.