Shanghai QueLong industry CO., LTD., professionally sales 31317DU bearing, 31317DU bearing information: model 31317DU inner diameter: 85.0000 outside diameter: 180.0000 thickness: 41.0000 brands: NTN bearing series: linear motion bearings, want to know more about 31317DU bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 31317DU bearing using range is very wide, 31317DU bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 31317DU bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.