Shanghai QueLong industry CO., LTD., professionally sales 54309 bearing, 54309 bearing information: model 54309 inner diameter: 45.0000 outside diameter: 85.0000 thickness: 56.3000 brands: NSK bearing series: linear motion bearings, want to know more about 54309 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 54309 bearing using range is very wide, 54309 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 54309 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.