Ntn 6205 Bearing-manufacture,factory,supplier from China

We are an authorized ntn bearings distributor. NTN is a leading manufacturer of virtually all bearing types. We canprovide most of the bearing products in NTN bearing catalogue.

Application: NTN deep groove ball bearings are widely used in automobiles, motorcycles, power tools, motors, pumps, fans, transmission devices and other mechanical equipment and industrial fields. Its reliable performance and high-quality materials make it an indispensable and important part of industrial equipment.In summary, NTN deep groove ball bearings have the characteristics of reasonable structure, excellent performance and wide application, and are suitable for mechanical equipment in a variety of industrial fields, providing stable and reliable support for equipment operation.

Performance characteristics:High load capacity: NTN deep groove ball bearings can withstand large radial and axial loads, suitable for a variety of mechanical equipment working conditions.High speed: the bearing structure is reasonable, the friction is small, can adapt to high-speed operation, to ensure the stability of the machine equipment.Low noise: NTN deep groove ball bearing manufacturing precision, smooth internal processing, smooth running, low noise.Long life: The use of high-quality bearing steel and excellent heat treatment process, with a long service life and good wear resistance.

NTN deep groove ball bearing is a common rolling bearing, widely used in various mechanical equipment and industrial fields. The deep groove ball bearing consists of an inner ring, an outer ring, a ball and a cage, and is designed to withstand radial and axial loads and maintain stable operation at high speeds. The structure, performance and application characteristics of NTN deep groove ball bearings will be introduced in detail below.

The ring and roller of our ceramic bearing adopts full ceramic materials including zirconia (ZrO2), silicon nitride (SisN4), silicon carbide.

NTN tapered roller bearings are mainly used to bear radial and axial combined loads mainly based on radial loads, with high stiffness and rotation accuracy, and have large bearing capacity and low limit speed compared with angular contact ball bearings. Its carrying capacity depends on the Angle of the raceway of the outer ring, and the greater the Angle, the greater the carrying capacity.

Zirconia ceramic bearingAll ceramic bearings have the characteristics of anti magnetoelec.tric insulation, wear and corrosion resistance, oil-free self lubrica-tion, high temperature and cold resistance. They can be used in ex-tremely harsh environments and special working conditions. Theferrule and rolling element are made of zirconia (ZrO2) ceramic ma-terial, and the retainer is made of polytetrafluoroethylene (PTFE) asthe standard configuration.Generally, glass fiber reinforced nylon66(grpa66-25),special engineering plastics (PEEK, Pl), stainlesssteel(AlSl SUS316,SUS304),brass (Cu), etc.

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High load capacity: Thanks to the angular contact design, NTN angular contact ball bearings perform well in terms of load capacity and are suitable for high-speed operation and high-power transmission.High precision: NTN angular contact ball bearings are manufactured with high precision, which can ensure their stability, low noise and high performance during operation.High temperature resistance: NTN angular contact ball bearings are usually made of high temperature wear-resistant materials, which can maintain good operating performance in high temperature environments.High speed: NTN angular

Bearing capacity: NTN angular contact bearings have high bearing capacity and can withstand large radial and axial loads. In the process of use, the axial load of the bearing will cause the contact pressure between the inner and outer rings to increase, so it is necessary to choose the appropriate contact Angle to improve the bearing capacity.Rotation accuracy: NTN angular contact bearings have high rotation accuracy, which can ensure that the mechanical equipment has stable rotation performance during operation.

NTN angular contact bearing is a commonly used bearing type with excellent load bearing performance and stable rotation accuracy. This kind of bearing is usually composed of inner and outer rails and steel balls and other components, and is suitable for various mechanical equipment and transmission systems. The structural design of NTN angular contact bearings is called the contact Angle, which has the ability of the inner and outer rings to withstand radial and axial loads.

Deep groove ball bearing is the most representative rolling bearing, widely used. Suitable for high and even extremely high speed operation, and very durable, no frequent maintenance. This kind of bearing has the advantages of small friction coefficient, high limit speed, simple structure, low manufacturing cost and easy to achieve high manufacturing accuracy.Deep groove ball bearings mainly include the following common types:1. Open deep groove ball bearing2. Deep groove ball bearings with a stop groove in the outer ring3. Deep groove ball bearing with dust cover4.

The popular riding machine for a stud kind cam follower is a slot, for use with a flat head screwdriver. However, hex sockets are accessible for greater torquing ability, which is specifically beneficial for eccentric cam followers and these used in blind holes.

Angular contact ball bearings are of a non-separation design, and the shoulders on both sides of the inner and outer rings are not high or low. In order to increase the load capacity of the bearing, the shoulder on one side is machined lower, so that the bearing can fit more steel balls.Single row angular contact ball bearings can only withstand one direction of the axial load, in the radial load, will cause additional axial force, must apply the corresponding reverse load, therefore, this kind of bearings are generally used in pairs.

NTN angular contact ball bearings are suitable for a wide range of industrial equipment and machinery, including but not limited to the following applications:Machine tools and CNC equipment: used to support spindles and other rotating parts to ensure high precision and high-speed stable operation of the equipment.Automobile and motorcycle: widely used in engine, transmission system, suspension system and other components to ensure the smooth running of cars and motorcycles.Construction machinery: such as excavators, cranes, bulldozers, etc., used to withstand the huge load and bumpy vibration

Product Description:The surface has a typical checker pattern, which is produced by a special pressing die during the sheet forming process.

Product Description:Aluminum plate For some industrial products with high moisture and oxidation requirements, such as precision mechanical parts, electronic products, etc., can be packaged with aluminum plate.

Stamped outer ring needle roller clutch, commonly known as one-way bearing or one-way needle roller bearing,  is a single directional bearing composed of a thin-walled outer ring, cage, spring plate,  and needle roller that is stretched from an alloy sheet. It can be used as a converter, check device,  and overrunning clutch, and is widely used in fitness equipment, cash counting machines, washing machines,  fishing gear, toy cars, and other transmission parts that need to have a reverse stop function.

Construction machinery bearings are widely used in various products. The following are some common construction machinery products and their bearing applications:Excavators: Excavators are heavy construction machinery used to excavate earth, stone or other materials, which cover a variety of working conditions and load requirements. Roller bearings or plain bearings that work at high loads and high speeds are usually used on excavators.Bulldozers: Bulldozers are used to bulldoze land, fill earth or push other materials, and need to withstand a large pushing force.

As a kind of high-precision, high-strength, high-speed parts, automobile bearings have an absolute linking role, especially in the automobile chassis, engine, gearbox, brake disc, suspension, etc. There are a lot of bearings, so the life expectancy And quality is also a topic of concern to most people.After all, driving safety is more than everything. As a mainstream trend now, new energy vehicles are naturally very concerned about lightweight bearings.Bearings of new technology have also put forward new standards for high temperature resistance, high speed and light weight.

Construction machinery bearing is a mechanical component used to support and turn rotating parts. In construction machinery, bearings usually carry high-speed rotating parts, such as engines, transmission systems, etc. Bearings usually consist of an inner ring, an outer ring, a rolling element and a retainer.There are many types of construction machinery bearings, including rolling bearings and plain bearings. Rolling bearings reduce friction and improve rotation efficiency by rolling rolling elements (such as spheres, rollers or cylinders) between the inner and outer rings.

Products mainly used in farming machinery include outer spherical ball bearings and housing units, sealed deep groove ball bearings and angular contact ball bearings, tapered roller bearings, hexagonal and square bore bearings, as well as idler and chain drive gear tooth units.The perfect seal design means that the bearing has a significantly longer service life than its peers, even under harsh working conditions. The large capacity of the grease storage space ensures that the sealed bearing does not require any maintenance.

Roller bearings are designed for extremely demanding applications and must support high loads, severe misalignment, environmental pollution, shock and vibration. Due to the highest load rating in the industry and production from factories near you, there is no reason to look for self-aligning roller bearings anywhere else.TypeCylindrical roller thrust bearingTapered roller thrust bearingSelf aligning roller thrust bearingSelf aligning roller thrust bearing is a kind of self-aligning bearing. In use, the maximum allowable shaft deviation is about 2 degrees.

More than 20 years of industry experienceOur own brandAccept OEM, customization and customer logo 7 / 24-hour telephone serviceReply to your inquiry within 12 hours Professional technical supportGood cost control ability will bring you reasonable price, and the long-term partner of freight forwarder will bring you low freight Provide special discounts and sales area protection for our dealersTypeSingle lineSingle row tapered roller bearings can withstand combined radial and axial loads.