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Shanghai QueLong industry CO., LTD., professionally sales A4138 bearing, A4138 bearing information: model A4138 inner diameter: 12.7000 outside diameter: 34.9880 thickness: 10.9880 brands: NSK bearing series: linear motion bearings, want to know more about A4138 bearing information, can undertake online consulting or dial the hotline, we will serve for you in detail. A4138 bearing using range is very wide, A4138 bearing is mainly used in engineering machinery, machine tools, steam car, metallurgy, mining, petroleum, machinery, electric power, railway and other industries, the company sales A4138 bearing price reasonable, quality assurance, all aspects of the service, do everything to meet customer demand.