Shanghai QueLong industry CO., LTD., professionally sales 21312RHK+H312 bearing, 21312RHK+H312 bearing information: model 21312RHK+H312 inner diameter: 55.0000 outside diameter: 130.0000 thickness: 31.0000 brands: KOYO bearing series: linear motion bearings, want to know more about 21312RHK+H312 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 21312RHK+H312 bearing using range is very wide, 21312RHK+H312 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 21312RHK+H312 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.