Shanghai QueLong industry CO., LTD., professionally sales 9321 bearing, 9321 bearing information: model 9321 inner diameter: 76.2000 outside diameter: 171.4500 thickness: 46.0380 brands: NSK bearing series: linear motion bearings, want to know more about 9321 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 9321 bearing using range is very wide, 9321 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 9321 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.