Shanghai QueLong industry CO., LTD., professionally sales NJ420 bearing, NJ420 bearing information: model NJ420 inner diameter: 100.0000 outside diameter: 250.0000 thickness: 58.0000 brands: NACHI bearing series: linear motion bearings, want to know more about NJ420 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. NJ420 bearing using range is very wide, NJ420 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales NJ420 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.