24048CA/W33 bearing-manufacture,factory,supplier from China

(Total 24 Products for 24048CA/W33 bearing)
24048CA/W33 Self Aligning Roller Bearing

24048CA/W33 Self Aligning Roller Bearing

Product IntroductionThe old model of 24048CA/W33 Self Aligning Roller Bearing is 3053148HK.The code for cylindrical hole bearings is 23048CA/W33The code for tapered hole bearings is 23048CAK/W33External dimensions mm：      d240     D360    B92.0   b13.9      K7.5       R 3.0Rated load kN：  Cr1130.0        Cor2080.0Extreme speed r/min ：Greasing lubrication 1000              Oil lubrication 1400Installation size mm：&nb
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22215CA/W33 Spherical Roller Bearing

22215CA/W33 Spherical Roller Bearing
Product IntroductionThe 22215CA/W33 spherical roller bearing features: high temperature resistance, low noise and high precision.
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22318CA/W33 Spherical Roller Bearing

22318CA/W33 Spherical Roller Bearing
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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22222CA/W33 Self Aligning Roller Bearing

22222CA/W33 Self Aligning Roller Bearing
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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22219CA/W33 Spherical Roller Bearing

22219CA/W33 Spherical Roller Bearing
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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Self Aligning Roller Bearing 22220CA/W33

Self Aligning Roller Bearing 22220CA/W33

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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24056CA/W33 Spherical Roller Bearing

24056CA/W33 Spherical Roller Bearing
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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Spherical Roller Bearing 22313CA/W33

Spherical Roller Bearing 22313CA/W33
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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22316CA/W33 Spherical Roller Bearing 140×65×48mm

22316CA/W33 Spherical Roller Bearing 140×65×48mm
Product Introduction22316CA/W33 Spherical Roller Bearing 140×65×48mm is a best selling model number.
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Self Aligning Roller Bearing 23080CA/W33

Self Aligning Roller Bearing 23080CA/W33
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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22320CA/W33 Self Aligning Roller Bearing

22320CA/W33 Self Aligning Roller Bearing
Product Introduction22320CA/W33 Self Aligning Roller Bearing          inner diameter:  100mm     outer diameter: 215mm          thickness:73mm       weight:  13.3kg22320CA/W33 Self Aligning Roller Bearing outer raceway of this type of bearing is spherical in shape, and the former residence has centering performance.
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23056CA/W33 Self-aligning Roller Bearing

23056CA/W33 Self-aligning Roller Bearing
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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Spherical Roller Bearing 22322CA/W33

Spherical Roller Bearing 22322CA/W33
Product IntroductionSpherical Roller Bearing 22322CA/W33 belonging to the double row self-aligning roller bearing, it adopts high-quality bearing steel and CA type copper cage, with higher accuracy.
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23148CA/W33 Spherical Roller Bearings

23148CA/W33 Spherical Roller Bearings
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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22348 CA/W33 Spherical Roller Bearings

22348 CA/W33 Spherical Roller Bearings
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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22216CA Self-alignging Roller Bearing

22216CA Self-alignging Roller Bearing
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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23226CC/W33 Spherical Roller Bearing

23226CC/W33 Spherical Roller Bearing
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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FD209RM Agricultural Bearing

FD209RM Agricultural Bearing
Product IntroductionFD209RM Agricultural Bearing is  is a square hole steel plate stamped seat bearing.There are various types of bearings for agricultural machinery, including seat bearings, seat ball bearing units, tapered roller bearings, angular contact ball bearings and units, deep groove ball bearings, self-aligning roller bearings, joint bearings, and some special bearing machinery for agricultural machinery.  FD209RM Agricultural Bearing     inner diamater:29.9mm              outer diamater:127mm       
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Thrust Ball Bearing 53306

Thrust Ball Bearing 53306
Product IntroductionThrust Ball Bearing 53306 belongs to single direction  thrust bearings.new model: 53306      old model: 28306Inner diameter (mm): 30     Outer diameter (mm): 60      Width (mm): 22.6    Weight (KG): 0.270Greasing lubrication speed (r/min): 2700             Cor (kN): 78.7    Cr (kN): 42.8Oil lubrication speed (r/min): 4200Besides Thrust Ball Bearing 53306,also have thrust ball bearing 5306U(External centering thrust ball bearing with adjustable se
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W209PPB2 Agricultural Bearing

W209PPB2 Agricultural Bearing
Product IntroductionThe parameters of W209PPB2 Agricultural Bearing include a diameter d of 45mm, a diameter D of 85mm, a width B of 30.163mm, and a weight of 582g.W209PPB2 Agricultural Bearing is single row metric bearing.Use Gcr15 material,single box packaging or industrial packaging,according to the customer's requiremnts.Except W209PPB2 Agricultural Bearing,also have others items number on below:202NPP9,202RRE,W203PP,203KRR,BB203KRR2,203KRR,203KRR2AH02,203KRR2A,203KRR5,203KRR6,203KRR7,203JD,203KRR3,203NPP9,204KRR2(3/4),204KRD4,204KRR14,204RR8/(204KRR8),Z9504RST,204R
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22334 Self-aligning Roller Bearing

22334 Self-aligning Roller Bearing
Product Introduction22334 Self-aligning Roller Bearing can also be called Spherical Roller Bearing 22334.22334 Self-aligning Roller Bearing Specification:Inner diameter: 170 mm     Outer diameter: 360 mm     Thickness: 120 mm     Dynamic load: 1580000     Static load: 2110000ItemsDimensionsWeight(kg)inner diameterouter diameter thickness222052552180.177222063062200.283222073572230.43222084080230.55222094585230.59222105090230.6142221155100250.8472221260110281.222221365120311.632221470125311.662221575130311.752221680140332.222
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Tapered Roller Bearing 30306 30x72x20.75

Tapered Roller Bearing 30306 30x72x20.75
Product IntroductionTapered Roller Bearing 30306 30x72x20.75 is a tapered roller bearing in the metric 30000 series.It uses stamped cages and high-quality bearing steel, making it more durable.The grease lubrication speed is 5600r/min, the oil lubrication speed is 7000r/min, the basic rated load (Cor) is 54.9kN, and the Cr (dynamic load) is 50.9kN.From raw materials to testing, we strive for excellence in every aspect and have won praise from our customers.Bearing NumberPrincipal Dimensions(mm)Basic Load Ratings(KN)Limiting Speeds(r/min)Weight/kgMounting Dimensions(mm)dDTBCr1minr2minCrCor
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Spherical Plain Bearing GE30KRRB

Spherical Plain Bearing GE30KRRB
Product IntroductionSpherical Plain Bearing GE30KRRB belong to the bearing seat unit series.Model: GE30-KRR-BInner diameter: 30mmOuter diameter: 62mmThickness: 48.5mmd30  mm DSP62  mm B148,5  mm B36,5  mm C18  mm C220,7  mm Ca4,7  mm D152  mm d140,2  mm d3 max44  mm S18,3  mm W4  mm m0,39  kg Cr19500  N C0r11300  N Application AreaThe bearing seat unit has a wide range of
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Joint Bearing

Joint Bearing
Product IntroductionJoint bearing also called spherical plain bearing, is a type of spherical sliding bearing, with a sliding contact surface consisting of an inner spherical surface and an outer spherical surface. It can rotate and swing at any angle during motion. It is made using various special processing methods such as surface phosphating, blasting, gasket insertion, and spraying. Joint bearings have the characteristics of high load capacity, impact resistance, corrosion resistance, wear resistance, self centering, and good lubrication.Joint bearings can be divided into th
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Relate News
How to protect the bearing for long term use

How to protect the bearing for long term use
1. Correct mounting: Correct mounting is the first step to protect the bearing. Make sure you select the proper bearing type, the right amount of lubricant, and the correct mounting method. Follow the manufacturer's guidelines and recommendations to ensure that the bearing is properly installed and not over-pressurized or over-loosened. 2. Keep them clean: Bearings should always be kept clean. Prevent dust, dirt, liquids or other contaminants from entering the bearing. Clean the bearings regularly and make sure the surrounding environment is clean to avoid any possible damage.3.
Selection principles of rolling bearing steel

Selection principles of rolling bearing steel
When designing and manufacturing rolling bearings, the selection of bearing materials is generally based on the following principles.1、 Select according to the working conditions of the bearings①. Working temperatureBearings working at room temperature are made of chromium bearing steel. Chromium bearing steel is also used for working temperatures above 150 ℃ and below 250 ℃, but it needs to undergo special heat treatment (requiring tempering at 200 ℃ or 300 ℃).②.
Advantages of Ceramic Bearing Materials

Advantages of Ceramic Bearing Materials
In recent years, ceramic bearings have been increasingly used in various fields, such as aviation, aerospace, navigation, petroleum, chemical, automotive, electronic equipment, metallurgy, power, textiles, pumps, medical equipment, scientific research, and national defense and military. The advantages of using ceramic bearings in new products are becoming increasingly apparent. The following is a specific understanding of the advantages of using ceramic bearing materials.The advantages of ceramic bearing materials mainly include the following:1.
High Performance Material Duel: Analysis of the Choice between Bearing Steel and High Carbon Steel

High Performance Material Duel: Analysis of the Choice between Bearing Steel and High Carbon Steel
In the field of materials science, bearing steel and high carbon steel are two widely used types of steel, each with unique performance advantages and specific application categories. This article aims to explore the core differences between the two and how to make reasonable choices based on actual needs.The subtle differences in performance and compositionThe primary difference lies in their performance. Bearing steel stands out due to its excellent hardness advantage, which is attributed to the high content of chromium element.
Common quality defects of bearing parts after heat treatment

Common quality defects of bearing parts after heat treatment
1. Overheating Overheating of the microstructure after quenching can be observed from the rough mouth of the SFC bearing parts. But to accurately determine the degree of overheating, it is necessary to observe the microstructure. If coarse needle like martensite appears in the quenched structure of GCr15 steel, it is a quenched overheated structure.
Why bearings lose efficacy and how to solve them

Why bearings lose efficacy and how to solve them
The metallurgical quality of bearing materials was once the main factor affecting the early failure of bearings. With the improvement of metallurgical technology (such as vacuum degassing of bearing steel), the quality of raw materials has been improved. The proportion of raw material quality factors in the failure analysis of overall eccentric bearings has significantly decreased, but it remains one of the main influencing factors of bearing failure.
Three types of cages for SFC bearings

Three types of cages for SFC bearings
Bearings are a common mechanical component used to support and rotate shafts in machines. As an important component of SFC bearings, the cage plays a role in fixing the position and separating the rolling elements, while also bearing the load of the bearing. The following will introduce three types of cages for SFC bearings, their respective characteristics, and different application environments.Conventional steel plate holderThe conventional steel plate cage is the most common type of bearing cage, which is formed by stamping two or more steel plates.
Different materials of bearings

Different materials of bearings
Bearing steel is a steel used to manufacture balls, rollers, and bearing rings. Bearings bear great pressure and friction during operation, so it is required that the bearing steel has high and uniform hardness and wear resistance, as well as high elastic limit.
Processing technology of bearing outer ring

Processing technology of bearing outer ring
Process flow of bearing outer ring processing: Bearing steel ->Forging ->Annealing ->Turning ->Heat treatment ->Grinding ->Assembly ->Inspection ->Packaging and warehousingThe purpose of forging technology1. Forming: Control reasonable turning allowance.2. Obtain a high lifespan forging streamline distribution to ensure bearing life.3. Obtain the ideal metallographic structure and prepare for annealing and quenching.The purpose of annealing process1. Reduce hardness and prepare for machining.2. Obtain the ideal metallographic structure and prepare for quenching.3.
Bearing Industry News

Bearing Industry News
1. SKF launches new generation of ball bearing products: SKF, the world's leading bearing manufacturer, announces the launch of a new generation of ball bearing products. This new product has a longer service life and higher load carrying capacity while improving bearing performance and reliability. 2. NSK launched self-lubricating bearing technology: Japan's NSK recently launched an innovative self-lubricating bearing technology. This new technology can significantly reduce the friction and wear of bearings, improving the efficiency and service life of equipment. 3.