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Shanghai QueLong industry CO., LTD., professionally sales R4AZZ bearing, R4AZZ bearing information: model R4AZZ inner diameter: 6.3500 outside diameter: 19.0500 thickness: 5.5580 brands: NSK bearing series: linear motion bearings, want to know more about R4AZZ bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. R4AZZ bearing using range is very wide, R4AZZ bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales R4AZZ bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.