Shanghai QueLong industry CO., LTD., professionally sales L21549 bearing, L21549 bearing information: model L21549 inner diameter: 15.8750 outside diameter: 34.9880 thickness: 10.9980 brands: NSK bearing series: linear motion bearings, want to know more about L21549 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. L21549 bearing using range is very wide, L21549 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales L21549 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.