HK1512 15x20x12mm Needle Roller Bearing ABEC1 HK152012 -manufacture,factory,supplier from China

In general, INA needle roller bearings have the advantages of high load carrying capacity, high-speed operation, low friction, lightweight and compact, and are widely used in industrial automation, machine tool equipment, automotive transmission systems and other fields.

One of the largest aspects of the needle curler bearing is the sketch of the needle roller. The needle roller has a smaller diameter than different sorts of rolling elements, so it can obtain a greater load carrying capability in a constrained space.

Strong bearing capacity: Due to the large number of needle roller, needle roller bearings have a high bearing capacity, suitable for bearing large radial and axial loads. (2) Small starting torque: the friction inside the needle roller bearing is small, and the starting torque is small, making the starting speed of the bearing faster. (3) Simple structure: The structure of needle roller bearings is relatively simple, easy to install and maintain, and low cost.

Needle roller bearing is a common mechanical part, which is mainly used to support the movement of the rotating shaft. The working principle of the needle roller bearing is to use the rolling body (needle roller) to roll between the inside and outside, thereby reducing friction and resistance, so that the bearing can withstand larger loads and rotational speeds.The structure of the needle roller bearing is relatively simple, consisting of an inner ring, an outer ring, a needle roller and a cage.

IKO is a well-known manufacturer specializing in the production of various types of needle roller bearings, and its needle roller bearing products enjoy a high reputation around the world. IKO's needle roller bearings have a variety of excellent characteristics, and the following will describe the characteristics and applications of its needle roller bearings in detail.First of all, IKO's needle roller bearings are made of high-quality materials, have extremely high wear resistance and corrosion resistance, and can operate stably in a variety of harsh environments.

One of the biggest features of the needle roller bearing is the design of the needle roller. The needle roller has a smaller diameter than other types of rolling elements, so it can achieve a higher load carrying capacity in a limited space.

The working principle of needle roller bearings is to use rolling friction to reduce friction and resistance. When the bearing is subjected to axial or radial load, the needle roller rolls between the inner and outer rings, thereby reducing friction and resistance.

Combined needle roller bearings, a special type of bearing, can be added between the inner and outer rings of the needle roller components to achieve balance accuracy, reduce vibration and noise effects.

1.Needle roller bearings for stamping outer rings. There are two kinds of bearings: perforated type and sealed type. The needle roller bearing has no inner ring, and the needle roller directly contacts the surface of the shaft, so the processing accuracy and heat treatment hardness of the shaft should be the same as that of the bearing inner ring.2. Solid ring needle roller bearings solid ring needle roller bearings, commonly used solid ring needle roller bearings are NA type and RNA type.3. Roller needle bearing4. Needle roller and cage assembly.

Secondly, IKO's needle roller bearings are compact in structure, light in weight, easy to install, simple and stable in structure, which can effectively reduce the overall size and weight of mechanical equipment, improve the work efficiency and flexibility of mechanical equipment, and are suitable for various axial and radial loads.In addition, IKO needle roller bearings have high bearing capacity and fatigue resistance, can run stably for a long time, extend the service life of the equipment, reduce the frequency of maintenance and replacement of bearings, reduce the maintenance cost of t

1.KR design cam followers are fitted with a needle roller and cage assembly. They are also available with a full complement needle roller set, which is identified by the letter V at the end of the basic designation.

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.

The separation bearing is composed of a racetrack ring, a needle roller and a cage assembly, and can be used in any combination to thin or thick racetrack rings. The non-separable bearing is an integral bearing composed of precision stamped raceway ring, needle roller and cage assembly that can withstand unidirectional axial loads. This bearing occupies a small space, which is conducive to the compact design of the machine.

IKO's needle roller bearings have high bearing capacity and fatigue resistance, can run stably for a long time, extend the service life of the equipment, reduce the frequency of maintenance and replacement of bearings, reduce the maintenance cost of the equipment, and improve the reliability and stability of the equipment.IKO's needle roller bearings are widely used in various industrial equipment and mechanical devices, such as automobile engines, aircraft engines, high-speed trains, construction machinery, agricultural machinery and other fields.

We are IKO bearing distributors，we offer a full range of IKO Bearings at very competitive prices, including high quality IKO needle bearing, crossed roller bearings, thrust bearings, roller bearings, ball linear motion rolling guides, roller rolling guides, linear motion rolling guides , precision positioning tables and mechanical parts. Most products can be shipped same or next day.IKO needle roller bearings can be roughly divided into radial bearings and thrust bearings according to the direction of the load they can withstand.

1.Needle roller bearings for stamping outer rings. There are two kinds of bearings: perforated type and sealed type. The needle roller bearing has no inner ring, and the needle roller directly contacts the surface of the shaft, so the processing accuracy and heat treatment hardness of the shaft should be the same as that of the bearing inner ring.2. Solid ring needle roller bearings solid ring needle roller bearings, commonly used solid ring needle roller bearings are NA type and RNA type.3. Roller needle bearing4. Needle roller and cage assembly.

Product Description:1.25mm ft galvanized roof panels are suitable for swimming pools and spas, school and hospital logistics buildings, hospital laundry rooms and other buildings, where more heat and water vapor are generated.

As an important mechanical transmission element, rolling bearing with seat plays a key role in various fields.

Single course thrust ball bearings: consist of two washers with raceways and balls guided b a cage. Washers have flat seating surfaces, and that is why they need to be supported so that all balls can be evenly loaded. Bearings lift the axial load solely in one direction. They are no longer capable to lift radial forces.Double path thrust ball bearings: have two cages with balls between the central shaft washer and two houding washers with flat seating surfaces.

Product Description:The 0.5mm thickness of galvanized roof plate is light in weight and can meet the roof bearing requirements of small houses, simple carsheds and other buildings.

Product Description:S280GD+Z galvanized steel plate has small zinc flowers, polished zinc flowers, zero zinc flowers, zinc iron alloy and other surface structures to choose from, has good welding performance, can be connected by a variety of welding methods, welding joint strength is high, good sealing, can meet the assembly requirements of different structural parts, in the building steel structure, machinery manufacturing and other fields widely used.Full cold galvanizing process:Chemical degreasing → hot water washing → water washing → electrolytic degreasing → water washing → acid washing

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.

Ball bearing with eccentric locking collar is  outer diameter in spherical surface,internal construction is the same as deep groove ball bearings of 6200 6300 series.they both can sustain radial and axial loads.We can supply full series of UC200,UC300,SA200,SB200,UEL200,UK200,SER200,CS200,UC300 series bearings.Such bearings are often used in severe operating conditions where they are exposed to dirts,moisture and high temperature.thus,insert ball bearing are usually with grease groove and oil hole on outer ring,at suitable time,we need to replace fresh grease to secure full performance an

Product Description:S220GD+Z Galvanized Steel Plate is a low alloy steel grade known for its exceptional strength and corrosion resistance. This product is compliant with the EN 10346-2015 standard, which specifies the technical delivery conditions continuously hot-dip coated steel flat products for cold forming. Characterized by a minimum yield strength of 220 MPa, S220GD+Z offers a robust zinc coating that provides excellent protection against rust and other forms of corrosion, making it suitablefor a variety of applications in construction, automotive, and home appliances.