Shanghai QueLong industry CO., LTD., professionally sales NNU4940 bearing, NNU4940 bearing information: model NNU4940 inner diameter: 200.0000 outside diameter: 280.0000 thickness: 80.0000 brands: NACHI bearing series: linear motion bearings, want to know more about NNU4940 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. NNU4940 bearing using range is very wide, NNU4940 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales NNU4940 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.