Shanghai QueLong industry CO., LTD., professionally sales 3781/3720 bearing, 3781/3720 bearing information: model 3781/3720 inner diameter: 49.2120 outside diameter: 93.2640 thickness: 30.1620 brands: TIMKEN bearing series: linear motion bearings, want to know more about 3781/3720 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 3781/3720 bearing using range is very wide, 3781/3720 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 3781/3720 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.