Shanghai QueLong industry CO., LTD., professionally sales NJ221 bearing, NJ221 bearing information: model NJ221 inner diameter: 105.0000 outside diameter: 190.0000 thickness: 36.0000 brands: NTN bearing series: linear motion bearings, want to know more about NJ221 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. NJ221 bearing using range is very wide, NJ221 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales NJ221 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.