Shanghai QueLong industry CO., LTD., professionally sales 552A bearing, 552A bearing information: model 552A inner diameter: 53.9750 outside diameter: 123.8250 thickness: 36.6780 brands: NSK bearing series: linear motion bearings, want to know more about 552A bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 552A bearing using range is very wide, 552A bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 552A bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.