Shanghai QueLong industry CO., LTD., professionally sales N221M bearing, N221M bearing information: model N221M inner diameter: 105.0000 outside diameter: 190.0000 thickness: 36.0000 brands: NSK bearing series: linear motion bearings, want to know more about N221M bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. N221M bearing using range is very wide, N221M bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales N221M bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.