Shanghai QueLong industry CO., LTD., professionally sales FR188 bearing, FR188 bearing information: model FR188 inner diameter: 6.3500 outside diameter: 12.7000 thickness: 3.1750 brands: NSK bearing series: linear motion bearings, want to know more about FR188 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. FR188 bearing using range is very wide, FR188 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales FR188 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.