Shanghai QueLong industry CO., LTD., professionally sales 6404N bearing, 6404N bearing information: model 6404N inner diameter: 20.0000 outside diameter: 72.0000 thickness: 19.0000 brands: NACHI bearing series: linear motion bearings, want to know more about 6404N bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 6404N bearing using range is very wide, 6404N bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 6404N bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.