China wholesaler NTN/NSK/Timken Deep Groove Ball Bearing for Instrument, High Speed Precision Engine or Auto Parts Rolling Bearings 61917 61919 near me factory

Solution Description

NTN/NSK/Timken Deep Groove Ball Bearing for Instrument, Higher Velocity Precision Motor or Automobile Elements Rolling Bearings 61917 61919

Item Description

    Deep groove ball bearings are the most broadly utilized bearing type and are notably adaptable. They have lower friction and are optimized for reduced sounds and lower vibration which permits large rotational speeds. They accommodate radial and axial hundreds in the two directions, are effortless to mount and call for much less upkeep than other bearing types.

Features and Benefits:
     1. Low friction and managing temperatures, minimal sound, and vibration
    2. High running speeds
    3. Substantial high quality and overall performance capabilities for your software
    4. Accommodate radial loads and axial hundreds in both directions
    5. Obtainable with a range of greases for most circumstances, including food quality grease, substantial-temperature grease, and Solid Oil
    6. Enhanced dependability and offer extended bearing and CZPT service life 
      Electric motors and turbines
    Substance handling
    Industrial transmissions
    Foodstuff and beverage
    Industrial pumps
    Industrial enthusiasts
    Two and 3 wheelers
    Vehicles and light vehicles

Company Profile

Started in 2006, ZheJiang XUANYE Precision CZPT Co., Ltd. covers an location of 88,850 square meters. Now the company has set belongings above numerous hundred thousands and thousands and in-provider workers 500. As a late-design that incorporates investigation and growth, manufacture as nicely as product sales, the yearly output of the business reaches to 3 million sets of bearings and its once-a-year output worth is more than 28 million yuan.
The firm has powerful technological drive, superb tools and comprehensive testing instruments. At existing, the firm has more than four hundred sets of professional generation tools, 9 creation lines of numerical management turning, 5 production lines of atmosphere-safeguarding computerized warmth treating and 12 creation strains of precision grinding. In addition, it has a professional calibrating and measuring heart and more than three hundred sets of detecting devices. All of its goods are below the inspection of Countrywide Top quality Supervision and Inspection Centre for Bearing.
The firm has a condition-level company technologies heart and a number of provincial CZPT enterprises with sturdy technical toughness. The company’s very own brand name “FAK” was honored as the most aggressive manufacturer in the marketplace.
“Consumers very first and reputation 1st” are the permanent vision of XUANYE. We would like to provide the consumers close to the entire world with our CZPT items, reasonable cost and attentive services. The major goods of the organization protect 3 main classes which consist of more than 8,000 kinds of bearing goods.

Our Positive aspects

1. World-Course Bearing: We give our clients with all kinds of indigenous bearing with globe-course quality.

2. OEM or Non-Stand Bearings: Any necessity for Nonstandard bearings is Easily Fulfilled by us because of to its large knowledge and backlinks in the market.
3. Authentic items With Superb Quality: The business has usually proved the a hundred% good quality goods it supplies with authentic intent.
4. After Sales Services and Technological Assistance: The firm provides right after-product sales services and specialized guidance as for each the customer’s specifications and needs.
five. Swift Shipping and delivery: The firm gives just-in-time supply with its streamlined offer chain.

one. Samples quantity: 1-ten PCS are offered.
2. Free samples: It is dependent on the Model No., content and quantity. Some of the bearings samples want shopper to pay samples charge and delivery price.
three. It truly is better to start off your get with Trade Assurance to get complete safety for your samples purchase.

The custom-made Symbol or drawing is suitable for us.

1. MOQ: 10 PCS normal bearings.
2. MOQ: a thousand PCS custom-made your manufacturer bearings.

OEM Coverage
1. We can printing your manufacturer (logo, artwork)on the shield or laser engraving your brand on the shield.
two. We can customized your packaging in accordance to your style
3. All copyright own by clients and we promised don’t disclose any info.


1.What is the bare minimum get quantity for this merchandise?
Can be negotiated, we will try our greatest to fulfill consumer requirements.Our company is primarily based on wholesale income, most customers’orders are a lot more than 1 ton.

two.What is your most recent shipping and delivery time?
Most orders will be shipped in 3-ten days of payment becoming obtained.

three.Does your organization have quality assurance?
Of course, for 2 years.

4.What is the competitiveness of your firm’s items when compared to other organizations?
Substantial precision, higher velocity, low sound.

five.What are the positive aspects of your company’s solutions in comparison to other organizations?
Solution concerns online 24 hours a day, reply in a well timed method, and provide numerous documents required by consumers for customs clearance or revenue. one hundred% after-product sales support.

six.Which payment method does your organization support?
Do our greatest to fulfill client requirements, negotiable.

seven.How to get in touch with us rapidly?
Make sure you send out us an inquiry or message and go away your other get in touch with details, these kinds of as mobile phone amount, account or account, we will get in touch with you as before long as achievable and provide the comprehensive info you need to have.

Make sure you come to feel totally free to speak to us, if you have any other issue


Varieties of Ball Bearings

There are a lot of kinds of Ball Bearings obtainable on the market, but which a single is very best for your application? Listed here, we will examine the distinctions in between Angular make contact with, One-row, Large-carbon metal, and Ceramic ball bearings. These sorts of bearings also characteristic races, or a groove in the middle of every single. These races are essential in retaining the balls contained inside the cylinder. They also give a groove-baed pathway.


The ceramic ball used in ball bearings has many rewards. It is lightweight, operates at reduce temperatures, has lowered skidding, and is resistant to electrolysis. The ball also exhibits longer fatigue daily life. All of these elements make the ceramic ball a very good selection for several programs. But, how do you know if a ceramic ball bearing is right for your software? Go through on to uncover why ceramic ball bearings are a better decision than metal or stainless metal types.
The ceramic balls are forty% a lot more dense than metal. This signifies considerably less centrifugal drive is created on the bearing, which suppresses heat era. Due to the fact of this diminished friction, ceramic bearings are far more productive at transferring strength. When compared to metal bearings, ceramic balls have lengthier daily life spans. Nevertheless, these ceramic balls are not as sturdy as steel. As a result, it is important to comprehend the restrictions of the ceramic ball bearing ahead of getting one.
The ceramic supplies employed for ball bearings are resistant to micro-welding. Metals endure this approach when imperfections in the surfaces interact. Sooner or later, this final results in a brittle ball that decreases the life of a bearing. Unlike metals, ceramic resources have a steady habits at large temperatures and exhibit much less thermal expansion. This implies that they can be used for purposes where lubrication just isn’t an option.
Although steel balls can simply take up contaminants and overseas particles, the ceramic ball is insensitive to this, and does not require lubrication. This indicates they’re not susceptible to corrosion and other frequent problems. These are just a handful of reasons why ceramics are a greater decision. This technology has a wide assortment of uses. It truly is easy to see why it is so well-known. If you’re searching for a new bearing for your application, be sure to make contact with an AST Apps Engineer. They can evaluate your operating problems and possible failure modes.

Angular get in touch with

An Angular Contact Ball Bearing (also known as an angular-get in touch with bearing) has an axial part that is generated when radial loads are used. They are typically utilised in pairs, triplex sets, or quadruplex sets. These bearings are also offered with Tremendous Finished Raceways to decrease sound and increase lubricant distribution. Angular get in touch with ball bearings have different layout models, such as bore measurement, outer diameter, and outer ring width.
A one-row angular make contact with bearing has a radial contact angle that is equal to the angular length in between the two rings. Double-row angular bearings are developed for two-way thrust functionality. These sorts of bearings can be obtained at Grainger and other on the internet retailers. A typical angular contact bearing will final up to a million revolutions. They are typically employed in industrial angular make contact with bearings.
One-row angular get in touch with ball bearings feature a established get in touch with angle. These bearings can support radial and axial loads, but they cannot endure high speeds. Single-row angular get in touch with ball bearings may also have one or two shoulders relieved. Thrust load is a force positioned on the bearing when it is mounted in an assembly, and it is utilised to produce an angle among the races.
Angular get in touch with ball bearings occur in solitary and double-row configurations. They differ in the axial load they can have and the variety of lubrication they use. Angular speak to ball bearings are excellent for high-velocity programs and can accommodate each radial and axial hundreds. The variety of contact and lubrication employed in angular-speak to ball bearings is dependent on the intended use for the bearing.

Higher-carbon steel

Carbon steel is a reduced-alloy and large-carbon steel utilised in bearings. This content provides excellent strength and fatigue qualities for ball and roller bearings. Its mechanical homes are best for applications where the temperature is significantly less than 400 degrees Fahrenheit. High-carbon steel is also utilised to make bearing parts for chrome steel bearings. These kinds of steels are softer than chrome steel but offer superior toughness in purposes in which the material is exposed to significant conditions.
Hardened carbon metal balls with an AISI 1015 hardness index are used in a selection of automotive, business, and semi-precision programs. In addition to automotive purposes, they are also used in slides, trolleys, and conveyors. AISI 1015 carbon metal balls are utilized in bearings. They can be bought in a range of weights and diameters. Carbon steel balls can also be obtained in nickel-plated or uncoated kinds for decorative functions.
In buy to determine whether or not a ball bearing is produced of large-carbon metal, the substance must be analyzed for its hardness. An regular pocket magnet will function nicely, but an regular uncommon earth magnet isn’t powerful enough to evaluate the hardness. If it draws in the magnet strongly, the metal is metal, whilst a weak magnet indicates a non-ferrous content. A hardness examination requires a specific microhardness examination.
A reduce-carbon metal is yet another selection. Some miniature bearing manufacturers use a materials with significantly less carbon than AISI 440C. This substance is also identified as KS440 or X65Cr13. Following getting heat-handled, it develops smaller sized carbides, ensuing in superior reduced-sound characteristics and the same corrosion-resistance as 440C. These supplies are a considerably less expensive alternative than chrome metal, but they are frequently much less durable than chrome alloy steel.


Solitary-row angular get in touch with ball bearings accommodate axial hundreds in one particular route. These are typically modified towards a second bearing. Not like other ball bearings, they are non-separable and contain an higher and lower shoulder. Single-row ball bearings are produced of Chromium Metal (GCr15) which is warmth-treated to obtain large uniform hardness and outstanding use resistance. They are the most typically used kind of bearings in the globe.
Because of the angular get in touch with in between the radial aircraft and the raceway, one-row ball bearings transmit radial forces from raceway to raceway. A greater a, the greater the axial load carrying capacity of the bearing. One-row angular speak to ball bearings are best for substantial axial loads. Nevertheless, they have constrained preload abilities and have to be mounted in pairs. Hence, they are very best utilised for applications exactly where axial forces must be dispersed.
One-row ball bearings can be pre-lubricated and have metal shields. They are also offered with rubber seals or snap rings on the exterior edge. They are available with a variety of retainers, which includes pressed steel cages, plastic shields, and rubber seals. A tapered bore is also available upon ask for. They are ideal for programs exactly where area is restricted. The 6200 collection of bearings are specially well suited for electrical motors, dental hand tools, and optical encoders.
Single-row angular make contact with ball bearings are commonly used for axial hundreds. The outer and inner rings have slightly bigger radii than the balls. These bearings can accommodate higher speeds and minimal torque. They can also be supplied with diverse grease levels. If grease is needed, you can select a lubricant that has various attributes dependent on the software. They are easy to set up and preserve. Nonetheless, they are not suggested for adjacent mounting.


A plastic ball bearing is a very flexible component that can be mounted in a selection of components, like wheels, pulleys and housings. The outer ring of a plastic bearing is generally the pulley profile. The interior ring can be manufactured of a shaft or polymer. The integrated style of a plastic ball bearing will help to lessen assembly time and value. Below are some of the benefits of this sort of bearing:
First and foremost, plastic balls are lighter than metallic balls. They also have considerably less magnetic houses than metal balls, generating them the very best alternative for apps necessitating reduced fat and sounds. Glass balls are also lighter than stainless metal balls, making them the excellent steel-cost-free choice. They are also very corrosion-resistant, which helps make them a wonderful selection for some apps. In addition to currently being lightweight, polymer ball bearings are also peaceful. And due to the fact of their minimal fat, plastic ball bearings are perfect for purposes that call for quick pace.
Another gain of plastic bearings is their ability to endure substantial temperatures. This substance is also abrasion and corrosion-resistant. It fulfills Food and drug administration and USDA acceptance requirements. Aside from its abrasion-resistant and corrosion-resistant properties, these plastics do not transfer warmth. Apart from being really sturdy and adaptable, most plastics are also self-lubricating. Frequent plastics incorporate phenolics, acetals, nylon, and extremely higher molecular fat polyethylene. Even so, plastics have limitations, and these components could be broken by excessive temperatures or cold stream underneath hefty loads.
Other advantages of plastic ball bearings include their low density, large hardness and low friction coefficient, and capability to withstand warmth and corrosion. Ceramics are also lightweight, non-conductive, and have outstanding resistance to friction. These goods can stand up to temperatures up to 1,800 levels Fahrenheit. If you are in the industry for a plastic ball bearing, it really is crucial to select the correct variety of content. And if you happen to be searching for a substantial-good quality bearing, search no even more.

China wholesaler NTN/NSK/Timken Deep Groove Ball Bearing for Instrument, High Speed Precision Engine or Auto Parts Rolling Bearings 61917 61919     near me factory China wholesaler NTN/NSK/Timken Deep Groove Ball Bearing for Instrument, High Speed Precision Engine or Auto Parts Rolling Bearings 61917 61919     near me factory

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