6203-manufacture,factory,supplier from China

(Total 24 Products for 6203)
Product Introduction6203 2RS Bearing generally consists of a pair of ferrules, a set of cages, and a set of steel balls.6203 2RS Bearing's simple structure and convenient use make it the most widely produced and widely used type of bearing. This type of bearing is mainly used to withstand radial loads, but can also withstand a certain amount of axial load in any direction. When the radial oil clearance of the bearing is increased within a certain range, deep groove ball bearings have the properties of angular contact ball bearings and can also withstand large axial loads.
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Product Introduction22318CA/W33 Spherical Roller Bearing  domestic new model: 22318CA/W33            Domestic old model: 53618K         Specification (dxDxB): 90 × 190 × 64Sub classification: Symmetrical spherical roller type, asymmetric spherical roller type, self-aligning roller bearing           weight (kg): 11.5Others Spherical Roller Bearing 223 Serise    Application22318CA/W33 Spherical Roller Bearing  has a wide range of applications, mainly used in high-temperature operati
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Product IntroductionThe 22215CA/W33 spherical roller bearing features: high temperature resistance, low noise and high precision.
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Product Introduction 22219CA/W33 Spherical Roller Bearing also called 22219CA/W33 self-alinging roller bearing.Spherical Roller Bearing has CC type cages, CA type cages, and E type cages.22219CA/W33 Spherical Roller Bearing made of high-quality bearing steel with double row rollers, guaranteed quality, and complete specifications.For more details on 22219CA/W33 Spherical Roller Bearing, please consult customer service.New domestic number: 22219        Domestic old number: 3519Inner diameter (mm): 95       Outer diameter (mm): 170  &nb
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Product Introduction24056CA/W33 Spherical Roller Bearing is industrial product,also called self aligning roller bearing.24056CA/W33 Spherical Roller Bearing is made of high-quality bearing steel, which has high performance and is suitable for various occasions.
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Product Introduction23148CA/W33  Spherical Roller Bearings using high-quality bearing steel, high-precision rollers, thickened cages, providing more users with high-quality choices.23148CA/W33  Spherical Roller Bearings specifications:Calculation coefficient :e0.31 y12.21 y23.29 y02.16Extreme speed r/min: grease lubrication 850 oil lubrication 1100Basic dimensions mm: d240 D400 B128 rsmin4Basic rated load KN: Cr1650 Cor3000Other dimensions mm: d2289 D1345 b16.7 k8Contact surface and chamfer size mm da (min) 258 Da (max) 382 ra (max) 3Weight: Kg68.2Application Area23148CA/W33 23148CA/
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Product IntroductionSpherical Roller Bearing 22313CA/W33 is a double row roller bearing that mainly bears radial loads and can also withstand axial loads in any direction.CA/W33 is the suffix of the bearing model, where CA represents the bearing with an inner guide copper cage, and W33 represents the bearing with an oil groove and hole on the outer ring.Besides Spherical Roller Bearing 22313CA/W33,there are also following models:223series223084090331.032230945100361.42231050110401.92231155120432.422312601304632231365140483.62231470150514.42231575160555.42231680170586.42231785180607.42231890190
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Product Introduction22316CA/W33 Spherical Roller Bearing 140×65×48mm is a best selling model number.
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Product Introduction23226 Spherical Roller Bearing details:Inner diameter: 130mm     Outer diameter: 230mm     Thickness: 80mmSpherical Roller Bearing 232 series:ItemsDimensionsWeight(kg)inner diameter (mm)outer diameter (mm)thickness(mm)232189016052.44.642322010018060.36.3823222110200709.5232241202157611.8232261302308014.5232281402508815.8232301502709619.62323216029010436.12323417031011037.123236180320112402323819034012038.623240200360128512324422040014492.22324824044016012723252260480174151232562805001761532326030054019219523226 Spherical Roller Bearin
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Product Introduction Self Aligning Roller Bearing 22220CA/W33 also called Spherical Roller Bearing 22220CA/W33 , Self Aligning Roller Bearing 22220CA/W33  external dimensions are inner diameter 100, outer diameter 180, and thickness 46. CA - is a symmetrical spherical roller with no blocking edge in the middle of the inner ring, and a solid cage as a whole. It has a wide range of applications and is particularly suitable for situations under heavy loads.
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Product Introduction22348 CA/W33  Spherical Roller Bearings are self-aligning roller bearings. There are various dimensional parameters for bearings 22348CA/W33, such as weight, inner and outer diameters, thickness or height, rated static and dynamic load, reference speed, and ultimate speed.
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Product Introduction22222CA/W33  Self Aligning Roller Bearing use bearing steel materical.    Thickness (mm): 53    Inner diameter d: 100mm    Outer diameter D: 200mm  Weight:7.4kgGreasing lubrication:  2000r/min          Oil lubrication:  2800r/minThe following pictures show some specifications, including 22222CA/W33  Self Aligning Roller BearingApplication22222CA/W33 self-aligning roller bearings are mainly used in industries such as transmission devices, construction machinery, vibrating screens, machi
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Product IntroductionSelf Aligning Roller Bearing 23080CA/W33 (inner diameter: 500, outer diameter: 720, thickness: 167 ,weight:260kg) with export quality, using high-quality bearing steel。
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Product IntroductionThe size specifications of 23056 CC/W33 bearings and  23056 CAE4 bearings are as follows:Inner diameter: 280 millimeters (mm)Outer diameter: 420 millimeters (mm)Width: 106 millimeters (mm)Inner shoulder diameter: approximately 315 millimeters (mm)Outer shoulder or concave diameter: approximately 380 millimeters (mm)Outer ring lubrication groove width: 16.7 millimeters (mm)Lubrication hole diameter (outer ring): 9 millimeters (mm)Minimum chamfer size for outer ring: 4 millimeters (mm)Shaft shoulder diameter: minimum approximately 295 millimeters (mm)Bearing seat shoulde
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Product IntroductionSpherical Roller Bearings have double row rollers, the outer ring has a shared spherical raceway, and the inner ring has two raceways that are inclined at an angle relative to the bearing axis. This structure enables it to have good self-aligning performance and can compensate for axial errors.
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Product Introduction22216CA Self-alignging Roller Bearing dimension (inside diameter: 80mm    outside diameter: 140mm    thickness: 33mm)Specific classification and model comparison :1, self-aligning roller bearing (20000 CC type) 2, tapered hole self-aligning roller bearing (20000 CCK type) 3, self-aligning roller bearing (20000 CC/W33 type) 4, tapered hole self-aligning roller bearing (20000 CCK/W33 type)5, hole self-aligning roller bearing mounted on the tight sleeve (20000 CCK H0000)6.
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Product IntrodutionEGR25 Rail Dimensions Width:23mmHeight:18mmLength:4000mm(Can be cut according to the actual length used)The EGR25  Rail can be paired with EGH25CA, EGW25CA, EGH25SA,EGW25SA , EGW25CB,EGW25SB sliders according to different usage scenarios.Product ApplicationEGR25 Rail is mainly used in industries such as laser engraving, blanket machinery, ceramic tile machinery, printing machines, electronic industry, artificial board machinery, papermaking machinery, positioning and bearing devices, plastic machinery, etcOur factory focuses on the production an
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Product IntrodutionEGR15 Rail Dimensions Width:15mmHeight:12.5mmLength:4000mm(Could be cut according to the actual length used)The EGR15  Rail can be paired with EGH15CA, EGW15CA, EGH15SA,EGW15SA , EGW15CB,EGW15SB sliders according to different usage scenarios.The EGR15 Rail adopts an arc contact design, EGR15 Rail can withstand surface error installation and provide smooth linear motion. When the installation surface meets the accuracy requirements of installation, the high accuracy and stiffness of the guide rail will be obtained without difficulty.
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Product IntrodutionEGR20 Rail Dimensions Width:20mmHeight:15.5mmLength:4000mm(Could be cut according to the actual length used)The EGR20 Rail can be paired with EGH20CA, EGW20CA, EGH20SA,EGW20SA , EGW20CB,EGW20SB sliders according to different usage scenarios.Product ApplicationEGR20 Rail is widely used in robots, semiconductors, woodworking machinery, food machinery, medical machinery, optical instrument, glass manufacturing devices, automobile manufacturing devices, automation equipment, laser engraving, blanket machinery, tile machinery, printing machinesOur factory
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Product IntrodutionEGR30 Rail Dimensions Width:28mmHeight:23mmLength:4000mm(Could be cut according to the actual length used)The EGR30  Rail can be paired with EGH30CA, EGW30CA, EGH30SA,EGW30SA , EGW30CB,EGW30SB sliders according to different usage scenarios.Product ApplicationEGR30 Rail is applied to papermaking machinery, automation devices, positioning and bearing devices, plastic machinery, inspection devices, fans, conveying (manufacturing and transportation) devices, engineering machinery, packaging machinery, textile machinery, cleaning machines, etcEG Seri
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Product IntrodutionHGR20 Rail DimensionsWidth:20mmHeight:17.5mmLength:4000mm(Can be cut according to the actual length used)HGR20 Rail can be used with HGH20CA, HGH20HA, HGW20CC, HGW20HC,HGW20CB,HGW20HB blocks according to different usage scenarios.Product ApplicationHGR20 Rail is the most commonly used model and is widely used in transportation equipment, automatic packaging machines, general industrial machines, welding machines, cutting machines, measuring equipment, processing centers, etcOur factory has research and development and customization capabilities.
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Product Introdution  HGR30 Linear Guide Rail is a four-row unit arc-tooth contact guide rail. HGR30 Linear Guide Rail is used in combination with HGH30CA, HAH30HA, HGW30CC and HGW30HC sliders according to different scenarios.HGR30 Linear Guide Rail has good load capacity, and can automatically adjust and absorb the assembly error of the mounting surface.
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ProductUCF310-30 Pillow Block Ball Bearing is a mechanical component, belonging to the outer spherical ball bearing with seat.UCF310-30 Pillow Block Ball Bearing specifications:Inner diameter: 50mm,     outer diameter: 61mm,     thickness: 175mm    weight: 4.90kgUnit No.Shaft Dia.Dimensions(mm)Bolt UsedBearing No.Housing No.Weight(kg)inmmaeiglszBinmminUCF310-301-7/817513228194823676122M203/4UC310-30F3104.32UCF310-311-15/16UC310-31UCF31050UC310According to your requirements,we also can customize the housing color.
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Product IntroductionAgricultural Bearing AP28184 is a ball bearing designed with excellent durability, low noise, and high precision. It can withstand high loads and has low frictional resistance, making it suitable for high-speed operating environments. This type of bearing is commonly used in high-speed machinery, generators, electric motors, and other equipment that require high precision and stability.2. Technical specificationsModel: AP28184Type:  ball bearingInner diameter: Depending on the specific model (e.g.
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Relate News
As the number one and world-renowned agricultural machinery exhibition in Asia, the International Agricultural Machinery Exhibition has always attracted exhibitors from all over the world. This year, there were three more foreign exhibition groups, including Italian, German, Canadian, Türkiye, Japan, Algeria, South Korea and other enterprises. In addition, there has been an increase in overseas audiences from major agricultural producing countries around the world, such as Southeast Asia and Central Asia, with over 2000 registered viewers.
On September 23rd, the 23rd China International Industrial Expo (CIIE) closed at the National Convention and Exhibition Center (Shanghai). This year's Industrial Expo lasts for 5 days, with a total of 9 professional exhibition areas, attracting over 2800 enterprises from 30 countries and regions around the world to participate.  The exhibition covers an area of 300000 square meters, and nearly a thousand new technologies and exhibits have made their debut.
On the occasion of the opening of the 2023 Asia International Power Transmission and Control Technology Exhibition, on behalf of the company, I would like toextend a warm welcome to customers and friends from all over the world! Warm congratulations on the convening of the 2023 Asia International Power  Transmission and Control Technology Exhibition (PTC ASIA)!This year's PTC exhibition is particularly focused on the new ecosystem of intelligent manufacturing.
    On 15-18 May ,our company will participate 28th international machine tools,metalworking&automation machine tools,metalworking & automation technology exhibition in KUALA LUMPUR.     Welcome to our booth!    Booth number:3392Opening Hours:15-17 May (Wed-Fri.):10am-6pm18 May(Sat)               :10am-4pm
To successfully obtain valuable lunar soil, a series of key core technologies such as surface sampling and drilling are essential. Among them, surface sampling refers to using a robotic arm to carry a sampling device to shovel lunar soil or pick up lunar rocks at multiple positions on the lunar surface; Drilling is the process of using a drill rod to drill into the lunar surface at a predetermined depth and collect lunar soil core samples that maintain the "profile sequence".
Bearings are a very important part of machinery and equipment. They perform the key functions of supporting and transmitting loads, reducing friction and energy loss, and ensuring stable machine operation. The following are a few aspects of the importance of bearings:1. Supporting and transmitting loads: A bearing transmits loads to other parts of the machine by withstanding forces from the machine's motion and external loads. It supports and distributes the load, ensuring that the machine remains stable when running at high speeds or under heavy loads.2.
As the world's largest automotive industry chain exhibition, the 2024 Frankfurt Shanghai Auto Parts Exhibition grandly opened at the China National Exhibition Center today (December 2). The exhibition gathers rich resources from the global automotive industry chain, providing an efficient service platform for information exchange, industry promotion, and business services for participants at home and abroad.The 2024 Frankfurt Shanghai Auto Parts Exhibition covers an area of 350000 square meters and gathers more than 6700 exhibiting companies from around the world.
The linear module affects the operation of many mechanical devices and is also one of the basic elements of the machine. Therefore, the quality of the linear module has a great influence on the operation of the machine. So how can you check the quality of a linear module?
1、 What is bearing chamfer?Chamfer is a term used in mechanical engineering. In order to remove burrs caused by machining on parts and to facilitate assembly, chamfers are generally made at the ends of parts. Chamfering can be seen everywhere in our daily lives, on the borders of mobile phones, on tempered doors, on vases, and so on.The general purpose of chamfering is to remove burrs and make it aesthetically pleasing.
After the opening ceremony, Zhou Yu, Chairman of the China Bearing Industry Association, accompanied leaders and guests such as Tang Jun, Director of the General Machinery Department of the Equipment Department of the Ministry of Industry and Information Technology, and Song Zhiming, former Deputy Director of the Planning Department of the Ministry of Industry and Information Technology, to visit the exhibition and exchange ideas with major exhibitors. During the exhibition, the China Bearing Industry Association, the China Petroleum and Petrochemical Equipment Association Industry Associ
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