Sort: BALL
Composition: Deep Groove
Relevant Industries: Garment Stores, Creating Substance Retailers, Producing Plant, Machinery Restore Outlets, Food & Beverage Factory, Farms, Home Use, Retail, Vitality & Mining, Other
Bore Size: 1 – 3 mm
Design Variety: 623zz
Precision Rating: P0 P6 P5 P4 P2
Seals Type: Open ZZ 2RS RS
Amount of Row: Single row
Substance: Chrome Metal/GCr15 Stainless Steel
Certificate: ISO9001:2008
Service: OEM Customized Solutions
thickness: 4mm
Cage: Nylon,Chrome steel,Plastic
Vibration: Z1V1 Z2V2 Z3V3 Z4V4
seal: chrome steel
Bodyweight: .002kg
Grease lubrication speed (R / min): 38000
Oil lubrication pace (R / min): 48000
Packaging Details: A: barreled package deal+outer carton+pallets B: solitary box+outer carton+pallets C: tube bundle+middle
Port: Hongkong,Shengzhen,ZheJiang ,HangZhou,HangZhou

Large velocity 623 bearing miniature deep groove ball bearing 623 ball bearing 623ZZ
A component of our goods

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Connected types and requirements

O.DWidthChamferLoad RankingMaximuum SeedFat
623fourtwelvefour.2.ninety seven.363600044000.0571
607seven19six.32.24.ninety one2800036000.008
609nine24seven.33.fourone.forty five2400032000.014
6002fifteen329.35.6two.eighty three1800024000.03
6005twenty fiveforty seven12.610.one5.eighty five1400018000.08
600630fifty five13.613.two8.31200015000.116
600735sixty two141.16ten.threeten thousand14000.115

Introduction of deep groove ball bearings:

Deep groove ball bearing largely just take radial load as effectively as consider moderate axial load. With less coefficient of friction, substantial restricting velocity, Large quality bearing 61930MA 61930MAC3 16030 16030C3 6030M 6030MC3 6030 6030C3 6030-2RS1 6030-2RS1C3 big dimension variety and varations of construction, they are appropriate for precision instruments, lower noise motors, vehicles,bikes,and other typical equipment, as a commonly utilised type of bearings in equipment market.

Sealed deep groove ball bearingsDeep groove ball bearings with sealing disks (getting in touch with gaskets) or covering disks (non-getting in contact with gaskets) let simple patterns. Bearings are supplied equally with 1 and 2 sealing or masking disks. Bearings with two-facet gaskets are stuffed with prime top quality grease. Sealed bearings can be utilized in a temperature variety from – thirty °C to max. a hundred and ten °C (short time period) for making contact with and up to max. one hundred twenty °C for non-contacting gaskets. One particular ought to notice here, that the period of grease use will minimize at a everlasting temperature of > 70 °C. Special greases are offered for such cases.Deep groove ball bearings with annular groove in outer ringDeep groove ball bearings with annular groove in the outer ring simplify the style in several cases since they can be mounted merely by a snap ring and axially in the housing to preserve area. These bearings with or without snap ring are offered only on request. Deep groove ball bearings examined for noiseAs common, deep groove ball bearings are subjected to sounds exams up to bore parameter twelve. In addition, a a hundred % rolling test is carried out. These bearings can also be subjected to a sound take a look at if necessary by the client (on request only).Cages Deep groove ball bearings without cage suffix are provided with a metal sheet cage. Differing cage types are indicated at the bearing type as bearing image (suffix). Deep groove ball bearings with cages of fiber-glass strengthened polyamide 66 are suited for temperatures of maximum a hundred and twenty °C for for a longer time periods of time. When utilizing oil lubrication (for non-sealed bearings), CZPT 8inch 24V 5.5N.m 150W IP54 electrical brushless wheel hub servo motor with 1571 PPR encoder CE ISO9001 for RGV robot the additives contained in the oil might impact the period of use of the cage if the temperature exceeds 100 °C for a longer interval of time. In addition, deep groove ball bearings with brass cage and recent-insulated patterns are obtainable on ask for.

Solitary-row deep groove ball bearings accept radial and axial forces and can as a result be used in a wide range of applications. They have a straightforward design and style, are self-retaining, suitable for substantial up to quite high speeds and resistant in procedure and for the duration of servicing and they are provided at a quite favorable value. Because of to these characteristics, self-aligning deep groove ball bearings are the anti-friction bearings which are utilized most. The regular edition of SLF deep groove ball bearings is presented with a recess for inserting sealing and/or covering disks. The only exception is collection 160… . Below, only a model without having sealing and/or masking disk can be supplied. (Exception 16006.2ZR)
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E:fifty% in advance,the harmony should be compensated right after looking at the picture of total goods.
F:Offical Financial institution Account
Our CompaniesWhy us
one.Higher velocity, Substantial Precision, Lower Noise, Extended Service Life2.Wide Array of Applications3.Big Inventories4.Little order accept5.Aggressive Prices and Substantial Quality6.Numerous Brands7.Demand tiny servicing 8. OEM is supported 9. Our organization insists on the “quality initial, credit first” business suggestions and our merchandise specification is properly-started. We have a good popularity in the intercontinental marketplace by our excellent support and ample supply.
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Any questions, make sure you never wait to contact us! HanBuild 400W 60SS40 1.27N.m 2.5A 3000-6000rpm .4KW for Motor in automatic feeder cnc kit ASD240 220V 60 servo motor driver

Types of Ball Bearings

There are many types of Ball Bearings available on the market, but which one is best for your application? Here, we will discuss the differences between Angular contact, Single-row, High-carbon steel, and Ceramic ball bearings. These types of bearings also feature races, or a groove in the center of each. These races are important in keeping the balls contained within the cylinder. They also provide 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 exhibits longer fatigue life. All of these factors make the ceramic ball a good choice for many applications. But, how do you know if a ceramic ball bearing is right for your application? Read on to discover why ceramic ball bearings are a better choice than steel or stainless steel ones.
The ceramic balls are 40% more dense than steel. This means less centrifugal force is generated on the bearing, which suppresses heat generation. Because of this reduced friction, ceramic bearings are more efficient at transferring energy. Compared to steel bearings, ceramic balls have longer life spans. Nonetheless, these ceramic balls aren’t as strong as steel. Therefore, it is important to understand the limitations of the ceramic ball bearing before buying one.
The ceramic materials used for ball bearings are resistant to micro-welding. Metals undergo this process when imperfections in the surfaces interact. Eventually, this results in a brittle ball that reduces the life of a bearing. Unlike metals, ceramic materials have a stable behavior at high temperatures and exhibit less thermal expansion. This means that they can be used for applications where lubrication isn’t an option.
While steel balls can easily absorb contaminants and foreign particles, the ceramic ball is insensitive to this, and doesn’t require lubrication. This means they’re not susceptible to corrosion and other common problems. These are just a few reasons why ceramics are a better choice. This technology has a wide range of uses. It’s easy to see why it is so popular. If you’re looking for a new bearing for your application, be sure to contact an AST Applications Engineer. They can analyze your operating conditions and potential failure modes.

Angular contact

An Angular Contact Ball Bearing (also known as an angular-contact bearing) has an axial component that is generated when radial loads are applied. They are generally used in pairs, triplex sets, or quadruplex sets. These bearings are also available with Super Finished Raceways to reduce noise and improve lubricant distribution. Angular contact ball bearings have various design units, such as bore size, outer diameter, and outer ring width.
A single-row angular contact bearing has a radial contact angle that is equal to the angular distance between the two rings. Double-row angular bearings are designed for two-way thrust capability. These types of bearings can be purchased at Grainger and other online retailers. A typical angular contact bearing will last up to a million revolutions. They are often used in industrial angular contact bearings.
Single-row angular contact ball bearings feature a set contact angle. These bearings can support radial and axial loads, but they can’t withstand high speeds. Single-row angular contact ball bearings may also have one or two shoulders relieved. Thrust load is a pressure placed on the bearing when it is installed in an assembly, and it is used to create an angle between the races.
Angular contact ball bearings come in single and double-row configurations. They differ in the axial load they can carry and the type of lubrication they use. Angular contact ball bearings are ideal for high-speed applications and can accommodate both radial and axial loads. The type of contact and lubrication used in angular-contact ball bearings depends on the intended use for the bearing.

High-carbon steel

Carbon steel is a low-alloy and high-carbon steel used in bearings. This material provides superior strength and fatigue properties for ball and roller bearings. Its mechanical properties are ideal for applications where the temperature is less than 400 degrees Fahrenheit. High-carbon steel is also used to make bearing components for chrome steel bearings. These types of steels are softer than chrome steel but provide superior durability in applications where the material is exposed to severe conditions.
Hardened carbon steel balls with an AISI 1015 hardness index are used in a variety of automotive, commercial, and semi-precision applications. In addition to automotive applications, they are also used in slides, trolleys, and conveyors. AISI 1015 carbon steel balls are used in bearings. They can be purchased in a variety of weights and diameters. Carbon steel balls can also be purchased in nickel-plated or uncoated varieties for decorative purposes.
In order to determine whether a ball bearing is made of high-carbon steel, the material must be tested for its hardness. An ordinary pocket magnet will work well, but an ordinary rare earth magnet isn’t powerful enough to measure the hardness. If it attracts the magnet strongly, the metal is steel, while a weak magnet indicates a non-ferrous material. A hardness test requires a special microhardness test.
A lower-carbon steel is another option. Some miniature bearing manufacturers use a material with less carbon than AISI 440C. This material is also known as KS440 or X65Cr13. After being heat-treated, it develops smaller carbides, resulting in superior low-noise characteristics and the same corrosion-resistance as 440C. These materials are a less expensive alternative than chrome steel, but they are often less durable than chrome alloy steel.


Single-row angular contact ball bearings accommodate axial loads in one direction. These are normally adjusted against a second bearing. Unlike other ball bearings, they are non-separable and contain an upper and lower shoulder. Single-row ball bearings are made of Chromium Steel (GCr15) which is heat-treated to achieve high uniform hardness and excellent wear resistance. They are the most commonly used type of bearings in the world.
Because of the angular contact between the radial plane and the raceway, single-row ball bearings transmit radial forces from raceway to raceway. A higher a, the greater the axial load carrying capacity of the bearing. Single-row angular contact ball bearings are ideal for high axial loads. However, they have limited preload capabilities and must be installed in pairs. Hence, they are best used for applications where axial forces must be distributed.
Single-row ball bearings can be pre-lubricated and have steel shields. They are also available with rubber seals or snap rings on the outside edge. They are available with various retainers, including pressed steel cages, plastic shields, and rubber seals. A tapered bore is also available upon request. They are ideal for applications where space is limited. The 6200 series of bearings are especially well suited for electrical motors, dental hand tools, and optical encoders.
Single-row angular contact ball bearings are widely used for axial loads. The outer and inner rings have slightly larger radii than the balls. These bearings can accommodate high speeds and low torque. They can also be supplied with different grease levels. If grease is needed, you can choose a lubricant that has different characteristics depending on the application. They are easy to install and maintain. However, they are not recommended for adjacent mounting.


A plastic ball bearing is a highly versatile component that can be mounted in a variety of components, including wheels, pulleys and housings. The outer ring of a plastic bearing is usually the pulley profile. The inner ring can be made of a shaft or polymer. The integrated design of a plastic ball bearing helps to reduce assembly time and cost. Here are some of the benefits of this type of bearing:
First and foremost, plastic balls are lighter than metal balls. They also have less magnetic properties than steel balls, making them the best option for applications requiring low weight and noise. Glass balls are also lighter than stainless steel balls, making them the ideal metal-free choice. They are also very corrosion-resistant, which makes them a great choice for some applications. In addition to being lightweight, polymer ball bearings are also quiet. And because of their low weight, plastic ball bearings are ideal for applications that require fast speed.
Another advantage of plastic bearings is their ability to withstand high temperatures. This material is also abrasion and corrosion-resistant. It meets FDA and USDA acceptance requirements. Aside from its abrasion-resistant and corrosion-resistant properties, these plastics do not transfer heat. Aside from being extremely durable and flexible, most plastics are also self-lubricating. Common plastics include phenolics, acetals, nylon, and ultra high molecular weight polyethylene. Nonetheless, plastics have limitations, and these materials may be damaged by extreme temperatures or cold flow under heavy loads.
Other advantages of plastic ball bearings include their low density, high hardness and low friction coefficient, and ability to withstand heat and corrosion. Ceramics are also lightweight, non-conductive, and have superior resistance to friction. These products can withstand temperatures up to 1,800 degrees Fahrenheit. If you’re in the market for a plastic ball bearing, it’s important to choose the right type of material. And if you’re looking for a high-quality bearing, look no further.

China High speed 623 bearing miniature deep groove ball bearing 623 ZZ ball bearing 623ZZ     double row ball bearingChina High speed 623 bearing miniature deep groove ball bearing 623 ZZ ball bearing 623ZZ     double row ball bearing
editor by czh 2023-02-18