Shanghai QueLong industry CO., LTD., professionally sales 21307CDK+H307X bearing, 21307CDK+H307X bearing information: model 21307CDK+H307X inner diameter: 30.0000 outside diameter: 80.0000 thickness: 21.0000 brands: NSK bearing series: linear motion bearings, want to know more about 21307CDK+H307X bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. 21307CDK+H307X bearing using range is very wide, 21307CDK+H307X bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales 21307CDK+H307X bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.