Shanghai QueLong industry CO., LTD., professionally sales 438 bearing, 438 bearing information: model 438 inner diameter: 44.4500 outside diameter: 95.2500 thickness: 29.9010 brands: NSK bearing series: linear motion bearings, want to know more about 438 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 438 bearing using range is very wide, 438 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 438 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.