China wholesaler Kaydon Ka055ar0 Thin Wall Bearings Angular Contact Ball Bearing near me shop

Solution Description

Kaydon KA055AR0 slim wall bearings angular speak to ball bearing 

NO 1. our adwantages:

1. 14 years bearing products manufacturing and 4 years exporting experiences.

two. OEM order and non-standard bearing order can be accepted.

3. Our main bearing products include Deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings pump bearings, and many nonstandard bearings are also in our product range.

4. Sample available


NO 2. Description: Angular Speak to Ball Bearing

Race: we use the most advanced technology-cold extrusion process. Besides, the race will make two or three times temper to guarantee its high precision.

Rolling element: we use the rolling technology to process the roller and the steel ball of high precision bearing, the most advantage of our technology is to promote productive and productive efficiency. At the same time, our technology can prolong the bearing working life. The hardness and the diamention stability will also promote.

Steel cage: in order to avoid avoid cracks and guarantee the hardness, we use pattern “high temperature+long time”, our cage of high precision bearing have reached advanced level in china at surface abrasion resistance and fatigue strength.


 NO 3. OEM all brand bearing

1. deep groove ball bearing 6000,6200,6300,6400,61800,61900,Z,RS,ZZ,2RS

2. spherical roller bearing 22200,22300,23000,24000,23100,24100,CA,CC,E,W33

3. cylindrical roller bearing N,NU,NJ,NN,NUP,E,ECP,ECM,ECJ

four. taper roller bearing 35710,30300,32200,32300,31300,32000

five. Aligning ball bearing 1200,1300,2200,2300,

six. needle roller bearing NA,NAV,NK,NKI,RNA,NK,RNAV,ZKLF,ZKLN,ZARF,ZARN

7. thrust ball bearing 51100,51200,51300,51400,E,M

8. angular contact ball bearing7000,7100,7200,7300,AC,BECBM,C 

9. spherical plain bearing GE,GEG,GEEW,U,UC,UG,GX,GAC,SA,SABP

ten.Wheel hub bearing /ceramic bearing/plastic bearing/lazy susan bearing

 NO 4. Specification

NO 5. Angular contact ball bearing Models and Size:


NO 6. Our Bearing Factory:

NO 8. Our Bearing Warehouse:

NO 9. Our Bearing Packaging Box:


Why Decide on Us:

l HangZhou CZPT  bearing company has 14 years manufacture experience and is one of the biggest adjustment center in north of China.
l We have large stock of original brand and our own brand bearing.
l Sample is available.
l We can accept OEM service.
l HangZhou SFNB Bearing Co., Ltd. Was founded in March 2008. We were principally engaged in the research, development and manufacture of bearings in the early stage. Now we are mainly engaged in the sales of internationally-famous brand bearings. Our products are sold in Britain, America, Japan, Italy and Southeast Asia, well appreciated by their purchasers. 

Sorts of Ball Bearings

There are numerous kinds of Ball Bearings available on the marketplace, but which a single is very best for your software? Here, we will go over the differences amongst Angular contact, Solitary-row, Substantial-carbon metal, and Ceramic ball bearings. These types of bearings also feature races, or a groove in the heart of every single. These races are essential in maintaining the balls contained in the cylinder. They also supply a groove-baed pathway.


The ceramic ball used in ball bearings has many advantages. It is lightweight, operates at lower temperatures, has reduced skidding, and is resistant to electrolysis. The ball also displays more time exhaustion life. All of these factors make the ceramic ball a very good decision for numerous programs. But, how do you know if a ceramic ball bearing is correct for your application? Read on to discover why ceramic ball bearings are a greater choice than steel or stainless steel kinds.
The ceramic balls are forty% much more dense than steel. This implies less centrifugal pressure is produced on the bearing, which suppresses heat technology. Since of this reduced friction, ceramic bearings are a lot more efficient at transferring power. In comparison to metal bearings, ceramic balls have more time life spans. However, these ceramic balls usually are not as sturdy as metal. For that reason, it is important to comprehend the limitations of the ceramic ball bearing ahead of purchasing 1.
The ceramic supplies used for ball bearings are resistant to micro-welding. Metals endure this approach when imperfections in the surfaces interact. At some point, this final results in a brittle ball that minimizes the life of a bearing. Unlike metals, ceramic resources have a steady behavior at large temperatures and show less thermal expansion. This means that they can be used for applications exactly where lubrication is not an option.
While metal balls can simply absorb contaminants and international particles, the ceramic ball is insensitive to this, and will not call for lubrication. This indicates they are not vulnerable to corrosion and other typical difficulties. These are just a handful of motives why ceramics are a far better choice. This technologies has a vast assortment of uses. It truly is simple to see why it is so popular. If you are searching for a new bearing for your application, be certain to contact an AST Programs Engineer. They can examine your functioning conditions and possible failure modes.

Angular contact

An Angular Make contact with Ball Bearing (also known as an angular-make contact with bearing) has an axial part that is generated when radial hundreds are used. They are normally employed in pairs, triplex sets, or quadruplex sets. These bearings are also accessible with Tremendous Finished Raceways to minimize sound and enhance lubricant distribution. Angular make contact with ball bearings have various layout models, such as bore dimensions, outer diameter, and outer ring width.
A single-row angular get in touch with bearing has a radial contact angle that is equivalent to the angular length amongst the two rings. Double-row angular bearings are created for two-way thrust capacity. These types of bearings can be bought at Grainger and other on the web stores. A common angular make contact with bearing will previous up to a million revolutions. They are frequently employed in industrial angular get in touch with bearings.
Solitary-row angular get in touch with ball bearings feature a set contact angle. These bearings can help radial and axial masses, but they cannot endure high speeds. One-row angular make contact with ball bearings could also have a single or two shoulders relieved. Thrust load is a stress positioned on the bearing when it is put in in an assembly, and it is utilized to produce an angle between the races.
Angular get in touch with ball bearings appear in solitary and double-row configurations. They differ in the axial load they can have and the variety of lubrication they use. Angular get in touch with ball bearings are perfect for higher-speed applications and can accommodate the two radial and axial masses. The variety of speak to and lubrication utilized in angular-speak to ball bearings depends on the intended use for the bearing.

Higher-carbon metal

Carbon metal is a reduced-alloy and high-carbon steel used in bearings. This materials supplies exceptional strength and fatigue properties for ball and roller bearings. Its mechanical properties are excellent for programs the place the temperature is considerably less than 400 degrees Fahrenheit. High-carbon metal is also employed to make bearing factors for chrome metal bearings. These varieties of steels are softer than chrome steel but offer excellent toughness in purposes in which the materials is exposed to significant problems.
Hardened carbon steel balls with an AISI 1015 hardness index are utilised in a assortment of automotive, industrial, and semi-precision applications. In addition to automotive purposes, they are also used in slides, trolleys, and conveyors. AISI 1015 carbon metal balls are used in bearings. They can be acquired in a range of weights and diameters. Carbon metal balls can also be purchased in nickel-plated or uncoated types for ornamental functions.
In purchase to figure out whether a ball bearing is created of substantial-carbon metal, the content must be tested for its hardness. An common pocket magnet will operate nicely, but an regular unusual earth magnet isn’t strong adequate to measure the hardness. If it draws in the magnet strongly, the steel is steel, although a weak magnet implies a non-ferrous content. A hardness take a look at demands a particular microhardness test.
A reduced-carbon steel is an additional alternative. Some miniature bearing producers use a materials with less carbon than AISI 440C. This content is also known as KS440 or X65Cr13. Soon after being warmth-handled, it develops smaller sized carbides, resulting in superior reduced-noise traits and the exact same corrosion-resistance as 440C. These resources are a considerably less costly substitute than chrome steel, but they are frequently less tough than chrome alloy steel.


Solitary-row angular contact ball bearings accommodate axial masses in a single route. These are normally adjusted against a 2nd bearing. Not like other ball bearings, they are non-separable and incorporate an higher and lower shoulder. Solitary-row ball bearings are made of Chromium Metal (GCr15) which is warmth-dealt with to attain high uniform hardness and exceptional dress in resistance. They are the most frequently used variety of bearings in the planet.
Because of the angular speak to in between the radial plane and the raceway, single-row ball bearings transmit radial forces from raceway to raceway. A greater a, the increased the axial load carrying ability of the bearing. One-row angular speak to ball bearings are perfect for substantial axial loads. Nevertheless, they have constrained preload capabilities and have to be put in in pairs. Therefore, they are very best employed for applications exactly where axial forces need to be distributed.
Solitary-row ball bearings can be pre-lubricated and have metal shields. They are also available with rubber seals or snap rings on the outside the house edge. They are accessible with a variety of retainers, which includes pressed metal cages, plastic shields, and rubber seals. A tapered bore is also accessible upon ask for. They are perfect for purposes the place area is constrained. The 6200 series of bearings are specially nicely suited for electrical motors, dental hand resources, and optical encoders.
Solitary-row angular contact ball bearings are widely utilized for axial hundreds. The outer and internal rings have marginally more substantial radii than the balls. These bearings can accommodate large speeds and low torque. They can also be equipped with various grease ranges. If grease is needed, you can select a lubricant that has different characteristics depending on the application. They are effortless to put in and sustain. Even so, they are not suggested for adjacent mounting.


A plastic ball bearing is a hugely flexible element that can be mounted in a assortment of parts, which includes wheels, pulleys and housings. The outer ring of a plastic bearing is typically the pulley profile. The internal ring can be made of a shaft or polymer. The integrated design and style of a plastic ball bearing will help to decrease assembly time and expense. Listed here are some of the advantages of this variety of bearing:
Initial and foremost, plastic balls are lighter than metallic balls. They also have considerably less magnetic qualities than metal balls, producing them the very best alternative for programs necessitating low bodyweight and sounds. Glass balls are also lighter than stainless metal balls, producing them the perfect metallic-free selection. They are also extremely corrosion-resistant, which makes them a fantastic choice for some applications. In addition to becoming light-weight, polymer ball bearings are also peaceful. And due to the fact of their low bodyweight, plastic ball bearings are ideal for programs that require quickly speed.
Yet another edge of plastic bearings is their capability to withstand substantial temperatures. This material is also abrasion and corrosion-resistant. It fulfills Food and drug administration and USDA acceptance needs. Aside from its abrasion-resistant and corrosion-resistant qualities, these plastics do not transfer heat. Apart from currently being really durable and adaptable, most plastics are also self-lubricating. Typical plastics contain phenolics, acetals, nylon, and ultra large molecular excess weight polyethylene. Nevertheless, plastics have restrictions, and these resources could be damaged by intense temperatures or chilly flow under heavy hundreds.
Other benefits of plastic ball bearings incorporate their minimal density, substantial hardness and low friction coefficient, and capability to stand up to warmth and corrosion. Ceramics are also lightweight, non-conductive, and have exceptional resistance to friction. These items can endure temperatures up to 1,800 levels Fahrenheit. If you are in the marketplace for a plastic ball bearing, it truly is crucial to decide on the correct kind of substance. And if you are hunting for a high-top quality bearing, appear no additional.

China wholesaler Kaydon Ka055ar0 Thin Wall Bearings Angular Contact Ball Bearing     near me shop China wholesaler Kaydon Ka055ar0 Thin Wall Bearings Angular Contact Ball Bearing     near me shop

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