딥 그루브 베어링 기계 Gcr15 등급 6221 6222 6224 6226 6228 최고의 가격으로 딥 그루브 볼 베어링

AWX has more than 20,000 bearing products, all with independent intellectual property rights, and its products cover wind power, automobiles, railways, metallurgical heavy machinery, industrial equipment and other fields Deep groove ball bearings are composed of four basic parts, including inner ring, outer ring, steel ball and cage. Under normal operating conditions, the inner raceway, the outer raceway and the steel balls bear the load, and the cage separates the steel balls and maintains stability. Single-row radial DGBB have simple structure with no separation of inner rings and outer rings, that is easy to use. Deep groove ball bearings are the most widely used type of bearings in the machinery industry with a wide range of applications such as precision instrument, low-noise motor, automobile, motorcycle, woodworking machinery, textile machinery, mining machinery, electromechanical equipment, and plastic machinery, office equipment, medical equipment, fitness machinery, national defense industry, aviation, aerospace and sports equipment, general machinery and so on. Deep groove ball bearings mainly bear radial load as well as take moderate axial load. With less coefficient of friction, high limiting speed, large size range and variations of structure, deep groove ball bearings are suitable for precision instruments, low noise motors, automobiles, motorcycles, air-conditioners, washers, cleaners and other common machineries as a widely used type of bearings in machinery industry. Features: 1.Low friction, low operating temperature, low noise, low vibration High speed 2.High quality and performance that suits your application 3.Can handle both radial and axial loads in two directions 4.Compatible with a variety of greases for most conditions, including food-grade grease, high-temperature grease, and solid oil 5.Enhances reliability, extends the lifespan of bearings and lubricants   Detailed Photos          Related Models   20+ YEARS EXPERIENCE  CONTINUOUS AND STABLE DELIVERY OF PRODUCTS.   With over 20 years experience of the bearing manufacturing, we know how to make good bearings with less cost consistently and efficiently. We use advanced CNC turning, grinding, and superfinishing machines to ensure high, stable, and accurate machining.  All of your goods, from the most economical category, to the highest rated category, will always be manufactured precisely to the standards you require. About Products THE USE OF THE BEARING Some tips on use Rolling bearing is a precise part. Therefore it should be used carefully. No matter how high performance the bearing has, it can be obtained by improper use, the followings are the points for attention to use bearings. (1) Keep clean the bearing and its surrounding areas It is harmful to the bearing even by tiny dust which can not be seen by human eyes. Therefore it should always keep clean the surrounding environments in order to prevent the bearing from dust corrosion. (2) Use bearing carefully Scar and indentation can essily be produced out of strong impact to the bearing in use and become the cause of accidents. Therefore special caution should be given to its use. (3) Use the appropriate operating tool Avoid using a hammer or heavy direct tap on a bearing or sleeve, must use appropriate tools such as press or heating. (4) Be careful to the rust corrosion of the bearings The sweat in the hands will cause rust in operating the bearings. Therefore your hands should be cleanly washed and dried before operation. You'd better wear gloves in doing the work.  (5) Handler should familiar with bearing (6) Establish bearing handling criteri ·Bearing storage .Bearing and surrounding cleaning .Dimension of mounting parts and inspection .Machining quality .Mounting handing .After mounting inspection ·Disassembly handing ·Keep maintain ·Adding lubricant   Installation Instructions  Bearing mounting  Precautions for proper mounting of bearing 1) Bearing preparation Bearing should not be unpacked until before mounting due to spray anti-corrosion oil and pack anti-corrosion paper. In addition, spray anti-corrosion oil on bearing have good lubricate function. For general purpose, just directly using bearing fill-in grease bearings, without cleaning. However, bearing for instrument or high speed rotating must be cleaned with clean filtered oil in order to remove the anti-corrosion oil. At that time, the bearings are easy to corrosion could not storage long term. 2) Inspection of shafts and housings Cleaning shaft and housing, confirming no scratched or machine burrs, no abrasive and cutting piece in housing. Secondly comppare with drawing, the shaft and housing of dimension, form and machining quality should be inspected. chart 1 Measure location for shaft diameter                                                                         chart 2  Measure location for housing bore diameter                        As chart 1 and chart 2 showing, divided several locations to be measure on shaft and housing bore diameters, It should be careful inspected perpendicular between shaft, housing fillet dimension and shoulder. Before mounting bearing, it should be sprayed mechanical oil on fitting surface after check out the shaft and housing. Bearing storage Before leaving the factory, the bearing is sprayed proper rust-inhibiting oil and packed rust-inhibiting paper. The quality of bearing is guaranteed, if the packing is not broken. For long-term storage, if the humidity less than 65% and the temperature about 20, it should storage on shelf which is higher 30cm than ground. In addition, storage occasion should avoid sunshine and contact with cold wall. Application Industry A wide range of applications: • agriculture and forestry equipment • automotive and industrial gearboxes • automotive and truck electric components, such as alternators • electric motors • fluid machinery • material handling • power tools and household appliances • textile machinery • two Wheeler. Company Profile Shandong Awx Bearing Co., Ltd. AWX owns 5 bearing factories with 180 employees and annual sales of 100 million RMB. The company's R & D platform is specialized in the research and manufacturing of high-end bearing products, and has formed a research team with solid theory and the courage to innovate. The company now has 36 middle and senior technical personnel, including 14 senior title personnel and 16 intermediate title personnel. The company specializes in the production of reinforced self-altering roller bearings, reinforced cylindrical roller bearings, reinforced tapered roller bearings, high-precision machine tool bearings, outer spherical bearings, textile and mining machinery bearings and other products of the backbone enterprises, the company's main business is deep groove ball bearing self-altering roller bearings, cylindrical roller bearings, tapered roller bearings, outer spherical bearings research, development, production and sales. High performance, high precision, high stability and low price meet the needs of domestic high-end customers, and truly complete the transformation of replacing imports. Products are widely used in machine tool, elevator, reducer, metallurgical mining, cement paper, agricultural machinery, heavy machinery, construction machinery and other fields, products are exported to Europe, Asia, South America and other countries. Our company has agents in more than 20 provinces, cities and jurisdictions in the country, products in addition to meet the domestic market demand, but also exported to Europe, America, East Asia and other more than a dozen countries and regions, the company spirit of "science and technology as the driving force, quality as life" concept, won the majority of customers alike. Packaging & Shipping Our Bearing Advantage: 1.Free Sample bearing 2.ISO Standard 3.Bearing Small order accepted 4.In Stock bearing 5.OEM bearing service 6.Professional:16 years manufacture bearing 7.Customized bearing, Customer's bearing drawing or samples accepted 8.Competitive price bearing 9.TT Payment or Western Union or Trade Assurance Orde FAQ Q:What's your after-sales service and warranty? A: We promise to bear the following responsibilities when defective products were found: 1. Replacements would be sent with goods of your next order; 2. Refund for defective products if customers require. Q:Do you accept ODM&OEM orders? A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements. Q:What's the MOQ? A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders. Q:How long is the lead time? A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days. Q:Do you offer free samples?  A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users.  Q:How to place order? A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you;  2. Proforma Invoice made and sent to you as the price agreed by both parts;  3. Deposit Payment after confirming the PI and we arrange production;  4. Balance paid before shipment or after copy of Bill of Loading.