Ntn Distributor-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.

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.

I.

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

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.

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.

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.

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.

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

Insulating materials: insulated bearings are usually made of insulating materials, such as ceramics or special alloys, whose insulation properties can effectively prevent the current from being transmitted through the bearing to other components and play a protective role.Application: insulated bearings are widely used in electrical equipment, motors, generators, frequency converters, wind turbines, electric vehicles and other fields, especially suitable for occasions that need to prevent current conduction.

Linear motion bearings have the characterized of smooth movement,low friction,high rigidity and long life span,economical and easy to maintain or replaceMotorized linear slides such as machine slides, XY tables, roller tables and some dovetail slides are bearings moved by drive mechanisms. Not all linear slides are motorized, and non-motorized dovetail slides, ball bearing slides and roller slides provide low-friction linear movement for equipment powered by inertia or by hand.

1) Less coefficient of friction, High limiting speed, Large size range, Variations of structure.2) Tapered Roller Bearings are designed such like cup. Cone and rollers have tapered surfaces whose apexes converge at a common point on the bearing axis.3) Single-row tapered roller bearing is able to carry radial and axial load in one directionssimultaneously because an axial component of produced when this type of bearings loadedradically, two bearings are used together facing one another, or two or more bearings arematched and used.

Railway Bearings play an important role in both passenger and goods transport.  They have to withstand heavy loads: they work at high speeds, under a great weight, are  Rolling bearings in railway gearboxes must withstand a wide variety of operating conditions and complex environmental influences. Not only are high static and, in particular, dynamic loads present in the form of vibrations and shocks, but the rolling bearings are also operated intermittently below the permissible minimum load.

Product Description:The length design of the 6-foot galvanized roof plate makes it more suitable for the laying of the roof of some small and medium-sized buildings.

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.

Thrust roller bearings have the following application characteristics:Withstand large axial load: thrust roller bearings are suitable for mechanical equipment that needs to withstand large axial load, and have high carrying capacity and stability.High-speed rotation: thrust roller bearings can provide good support and smooth operation when rotating at high speed, suitable for fast equipment.Long service life: Because thrust roller bearings can effectively reduce friction and wear, they have a long service life and reliability.Easy installation and maintenance: thrust roller bearings have simpl

Product Description:Manufacture a variety of mechanical structural components, such as machine workbench, robot arms, etc.

UCF210-113D1 Pillow Block Bearing / Pillow Housings: Supplied with a fully sealed bearing insert fitted in the housing and includes a grease nipple to facilitate re-lubrication. The bearing insert has 2 grub screws to allow tightening against the shaft once fitted.

Inch taper/tapered roller bearings belong to separable bearing, as the outer ring, also called cup, is separable and easy for assembly.

RU cross roller bearings are also known as bearings. The main body of a rolling body usually uses cylindrical or tapered rollers to intersect a single flow path, separated by retainers or spacers, and arranged in a cross pattern. Therefore, the cross roller ring group can withstand loads in all directions, with a stiffness of 3-4 times higher than traditional models. RU cross roller bearing is lubricated by spray. Drilled shrinkage air mixes spray and lubricating oil to produce oil mist.

Outer spherical bearing with seat is a high-precision component product composed of greased sealed deep groove ball bearings and bearing seats of various shapes.