15x21x12mm Drawn Cup Full Complement Needle Roller Bearing-manufacture,factory,supplier from China

(Total 24 Products for 15x21x12mm Drawn Cup Full Complement Needle Roller Bearing)
Product Description:NM4500 carbon metal plate is a form of excessive power exceptional metal plate with great put on resistance, which is commonly used in the manufacture of wear-resistant components and wear-resistant structural parts.
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Product Description:7A01 aluminum coil plasticity is good, convenient to roll, extrusion, stretching, bending, stamping and different forming processing, can be made into complicated structure parts; Good welding performance, the use of TIG, MIG and different frequent welding strategies can acquire excellent satisfactory weld, convenient to bring together and manufacture massive structural parts; Good slicing performance, the decision of excellent&nbs
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Product Description:It is used in the fuselage body and guide shape of agricultural equipment such as harvester and planter.
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Product Description:5052 aluminum alloy coil can be used to manufacture high-precision, high-strength die casting mold, injection mold and so on.
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Product Description:The high plasticity of the 1A30 aluminum sheet makes it easy to process into complex shaped parts, which can be used to manufacture some parts in the aircraft ventilation system, such as ventilation pipes, vents, etc., to meet the needs of internal ventilation and air circulation of the aircraft.Thickness0.15-600mmStandardGB, JIS, DIN, ASTMWidth≦2600mmTemperO/H111 H112 H116/H321 H12/H22/H32 H14/H24/H34/H16/H26/H36 H18/H28/H38 H114/H194, etc.F, T1 T2 T4 T5 T6 T51 T54 T651 T652 T6510 T62 T6511 ETCLength≦16000mm or Coil (C)Typesheet/ plate/coil/rollAluminum Grade1000 Seri
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Product Description:The 1100 Aluminum Pipe is a commercially pure aluminum product, containing a minimum of 99.0% aluminum.
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Product Description:In the structural guide gadget of the constructing curtain wall, 5183 aluminum pipes can be used as guide pipes, beams and different components, with top energy and corrosion resistance, and can stand up to the weight of the curtain wall and wind loads, whilst displaying the splendor and trend of modern-day architecture.Product Specifications:Product NameAluminum Pipe TubeStandardAISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etcWall Thickness0.5-150 mm or Custom
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Product Description:The thickness specifications of CSB galvanized steel coil are diverse, and the thinner thickness is suitable for some products that are more sensitive to weight and cost and do not need to bear too much pressure, such as internal shielding covers of electronic equipment, small packaging boxes, etc.
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Forklift Mast Roller Bearing Precautions1, To keep the forklift bearing its surroundings clean Even if the the invisible smile dust into the forklift bearings will increase bearing wear, vibration and noise.2, Using the installation to be carefully Not allow powerful punch forklift bearing, does not allow a direct hit with a hammer, and not allowed to pass through the rolling pressure.3, The use of appropriate, accurate installation tools To make use of a special tool, and tried to avoid using something like cloth and short fiber.4,To prevent the corrosion of forklift bearings Handle forklift
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Product Description:Because of its strength and good plasticity, hot rolled low carbon steel coil can withstand various loads in building structures, and is widely used in the construction industry to make various building structural parts, such as steel beams, steel columns, roof trusses and so on.
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Product Description:In the shape of industrial plants, such as mild metal kind plants, for the roof truss, purlin and column connection part.
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Product Description:Q420(ABICID/E) Steel Channel is often used as structural support parts for high-rise buildings, large factories, stadiums, etc., such as frame structures and trusses for building.
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Product Description:The good seawater corrosion resistance of 5A03 aluminum plate makes it very suitable for the manufacture of hull shell, deck, bulkhead and other structural parts, which can maintain stable performance in long-term contact with seawater environment and extend the service life of the hull.Thickness0.15-600mmStandardGB, JIS, DIN, ASTMWidth≦2600mmTemperO/H111 H112 H116/H321 H12/H22/H32 H14/H24/H34/H16/H26/H36 H18/H28/H38 H114/H194, etc.F, T1 T2 T4 T5 T6 T51 T54 T651 T652 T6510 T62 T6511 ETCLength≦16000mm or Coil (C)Typesheet/ plate/coil/rollAluminum Grade1000 SeriesIndustr
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Product Description:S350GD Galvanized Steel Coils are premium-grade steel products, characterized by their enhanced formability and structural integrity. These coils are specifically designed for applications requiring high tensile strength and resistance to environmental corrosion.
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Product Description:Our 3mm Galvanized Steel Coils are the epitome of precision engineering and advanced materials technology.
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Product Description:DX51D galvanized steel sheet is a commonly used low carbon steel material, easy to carry out a variety of cold processing operations, such as cold rolling, cold bending, stamping and so on.
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Product Description:It is used on the slicing blade of agricultural harvester and the drum of thresher.
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Product Description:For the manufacture of hull, deck, propeller and different key components, its excessive strength, properly welding overall performance and corrosion resistance, can make certain the protection and reliability of the ship at sea.It can additionally be used to manufacture electricity towers, photo voltaic brackets, billboards, conversation towers, etc.
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Product Description:As the essential structural cloth of high-rise buildings, it can be used for frame columns, body beams, helps and different key parts, which can efficaciously enhance the seismic performance and bearing capability of buildings, whilst decreasing the structural weightH-shaped steel dimensionslength1000-15000mm, according to customer requirementsthicknessWeb: 6-32mmWing: 6-40mmhigh200-1200mmcolorPainted, galvanized or as requiredMain componentsbaseCement and steel fou
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Product Description:As an experienced Q195(A/B) Steel Plate supplier, we offer this practical product. Made from quality raw materials, it has a yield strength of around 195MPa. Although it has a relatively lower strength compared to some high - end steel plates, it shows good formability and weldability.This makes it suitable for small - scale construction projects, simple structural components, or where cost - effectiveness is key. Our strict quality control during production ensures each plate meets industry standards. We also guarantee timely delivery.
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Product Description:It is used to manufacture the frame of shading facilities such as building sunshades and shutters.
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Product Description:5052 aluminum alloy coil can be used to manufacture high-precision, high-strength die casting mold, injection mold and so on.
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Product Description:The 5083 Aluminum Pipe is a high magnesium alloy known for its exceptional performance in extreme environments, particularly in marine applications due to its superior resistance to seawater corrosion and industrial chemicals.
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Product Description:Q420FTF Steel Plate is meticulously crafted from high - quality raw materials, boasting an impressive yield strength of 420MPa.
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Relate News
Recently, the color roll market has shown a booming trend, and its demand is growing in many areas, which is inseparable from its continuous improvement of production technology.Substrate preparation: The substrate of the color coated coil is usually cold-rolled strip steel or hot-rolled strip steel, and some will also use hot galvanized sheet, hot aluminum plated zinc plate, electrogalvanized sheet, etc.
As an vital metallic material, carbon metal performs an vital position in many fields with its incredible performance.In the development industry, carbon metal is one of the key substances for constructing secure structures.
Galvanized sheet is a kind of steel sheet, and it can be said that many of the steel sheets are galvanized sheet. Galvanized sheet is a kind of steel plate with excellent anti-corrosion performance created according to the principle of chemistry. This method of preventing steel plate corrosion is very economical and very effective. The use of this process is also very common. are used to make galvanized sheet. What is galvanized sheetGalvanized sheet refers to a steel sheet plated with a layer of zinc on the surface.
Galvanized steel pipes are divided into cold galvanized steel pipes and hot galvanized steel pipes. Cold galvanized steel pipes have been banned, and the latter has been advocated by the state for temporary use. In the 1960s and 1970s, developed countries began to develop new types of pipes, and have banned galvanized pipes. China's Ministry of Construction and other four ministries and commissions also issued a document explicitly banning galvanized pipes as water supply pipes from 2000.
Galvanized steel sheet is a high-quality building material widely used in industry and construction fields. By coating a layer of anti-corrosion zinc on the surface of the steel plate, galvanized steel plates have excellent advantages over ordinary steel plates.Galvanized steel plate is a welded steel plate with a hot-dip or electroplated zinc layer on the surface.
Color-coated coil is based on hot-dip galvanized sheet, hot-dip galvanized sheet, electro-galvanized sheet, etc. After surface pretreatment (chemical degreasing and chemical conversion treatment), one or several layers of organic coatings are applied on the surface, and then A product that is baked and cured.
1050 aluminum is often used as metal for chemical equipment and thin plate processing parts. 1050 aluminum alloy 2000 series aluminum plate represents 2A16 (LY16) 2A06 (LY6) 2000 series aluminum plate is characterized by high hardness, among which copper metal content is the highest, about 3-5%. The 2000 series and 7000 aluminum sheets belong to aviation aluminum and are not commonly used in conventional industries. There are fewer manufacturers of 2000 series aluminum sheets in my country. The quality can not be compared with foreign countries.
Angle steel, commonly known as angle iron, is a long strip of steel that is perpendicular to each other and forms an angle. It's the same type of steel, just called differently. It is a section steel specially used to make shelves. It has various shapes and many long holes for people to string screws. It is mainly used for personal shelves in shopping malls and factories.
Galvanized coil, a thin steel sheet that is dipped in a bath of molten zinc to adhere a layer of zinc to its surface. It is mainly produced by the continuous galvanizing process, that is, the coiled steel plate is continuously dipped in the galvanizing tank with molten zinc to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel panel is also made by hot dip method, but it is heated to about 500℃ immediately after coming out of the tank, so that it can form an alloy film of zinc and iron.
The material of carbon steel plate is plain carbon steel or carbon steel, which is a steel with a carbon content of less than 2.11% and no metal elements intentionally added. In addition to carbon, it also contains a small amount of sulfur, silicon, phosphorus, manganese and other elements .
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