Shanghai QueLong industry CO., LTD., professionally sales RNAO40X55X20 bearing, RNAO40X55X20 bearing information: model RNAO40X55X20 inner diameter: 40.0000 outside diameter: 55.0000 thickness: 20.0000 brands: INA bearing series: linear motion bearings, want to know more about RNAO40X55X20 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. RNAO40X55X20 bearing using range is very wide, RNAO40X55X20 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales RNAO40X55X20 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.