Shanghai QueLong industry CO., LTD., professionally sales 15520 bearing, 15520 bearing information: model 15520 inner diameter: 25.4000 outside diameter: 57.1500 thickness: 17.4620 brands: NSK bearing series: linear motion bearings, want to know more about 15520 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 15520 bearing using range is very wide, 15520 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 15520 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.