China Mr149 Miniature Stainless Steel Deep Groove Ball Bearing with Low Noise for Construction Hoist 9*14*3 mm with high quality

Product Description

 

Comprehensive Photographs

 

 

 

Product Description

Our precision deep groove ball bearings are developed for large precision, lower noise, little vibration, higher dependability and prolonged existence. They are mainly employed in different kinds of electric motors. They are also identified as EMQ (Electrical Motor Quality) bearings.
EMQ bearings are commonly utilised in family appliances, toys, electric power tools, automobile motors and other fields. With best design and style, substantial reliability warmth remedy, precision production procedures and higher-quality grease, these goods carry out far better on trustworthiness, vibration and sound stages than normal items producing them much more suited for electrical motor programs. These products can also be utilized to most gearbox programs as nicely.

Merchandise Deep Groove Ball Bearing Closure sort ZZ
OEM ODM Technological drawing or sample is needed d(mm) nine
Unique ZheJiang , China D(mm) 14
Content Chrome steel, Carbon steel, Stainless steel, and so on. B(mm) 3
Cage Materials Steel / Nylon Amount of row one
Tolerance P0 P6 P5 P2 P4 Clearance C0 C2 C3 C4
Vibration V1 V2 V3 Sounds Z1 Z2 Z3 Z4
MOQ 1000 pcs Application Motor/electric powered/sliding/furniture accessories/
Skateboard/and so forth.
Attribute hefty-responsibility,adjustable,minimal sounds, straightforward installation,sliding smoothly,lengthy existence,regular,personalized,and so on Major Time According to the get q’ty

Company Profile

 

ABOUT US

Haibite was established up in 1996 and positioned at HangZhou, a lovely town in China, masking an region of 16000 square meters. Our business is bearing manufacturer&bearing distributor.

We have very own factory that specialize in the generation of bearings. We are in a great place to provide you high good quality bearing, the very best cost and customized service.
Considering that it was 1st recognized, Haibite was focused in research, advancement and manufacture of bearings.

Haibite deep groove ball bearing has several specialized positive aspects, these kinds of as increased support existence of bearing in excess of a wide of functioning temperature and all these combined with the maximum level of value efficiency.

Now, Haibite has grow to be major and 1 of the 1st grade suppliers of all kinds of bearings. We could develop the merchandise constructed from various supplies, structures, styles, colours and so on.
 

one. Our bearing are in stable high quality with easy rotation, prolonged life procedure, small movement, sophisticated heat treatment and so forth.

two. The Balls with sleek and long long lasting procedure, higher carrying out functions like broader adjustment ranges, extended rolling lifestyle efficiency, easy installment. It really is adapt in a number of housing alternatives with any wheels to match different aluminnum. Our bearing ensure alignment throughout the complete adjustment ranges in created-in retention technique.

3. If you need to have, we also could supply personalized hardware support, like plastic components, stamping patrs, cold forging steel patrs are commonly applied in the window and doorways, household furniture, house owners, transmission system, industrial travel program and many others.

We are continually improving and striving for outstanding services. We maintain a really higher regard for our customers, the good quality of our items, and our level of buyer service.

 

Packaging & Shipping

 

Packaging Particulars
Packaging
A.Polybag +Box+Carton
B.B.Tube+Box+Carton
C.As per customer’s ask for
We have kinds of offers, such as plastic luggage, cartons, unique bins. We use distinct offers based mostly on the products and our customers’ demands.
Port :HangZhou

 

Our Positive aspects

FAQ

If you have any other inquiries, you should come to feel totally free to speak to us as follows.

 

Q: Why did you pick us?

A. We provide the very best top quality bearings with realistic price, lower friction, low sounds and extended provider daily life.

B. With ample inventory and quick shipping and delivery, you can decide on our freight forwarder or your freight forwarder.

C. The greatest provider provided by a nicely-trained intercontinental revenue team.

 

Q: Do you take tiny orders?

100% good quality check, when your bearings are regular dimension bearings, even 1, we also accept.

 

Q: Do you give samples? Is it free of charge or additional?

Indeed, we can offer a small quantity of cost-free samples. Do you thoughts spending the freight?

 

Q: What must I do if I will not see the kind of bearings I want?

We have also many bearing series numbers. Occasionally we can not place them all on net. Just send us the inquiry and we will be really content to ship you the bearing information.

Q: What solutions can we give?
Acknowledged Supply Phrases: FOB, CFR, CIF, EXW
Recognized Payment Forex: USD, EUR, JPY, CNY
Recognized Payment Kind: T/T, L/C, D/P, D/A
Language Spoken: English, Chinese

 

 

Acquire Discover

one. Make sure you send us an inquiry or leave us a concept, there will be a focused staff to provide you inside 1 hours.
two. You can question us to take real pictures of the goods for you, and free samples would be offer.
3. Welcome to visit our manufacturing unit to negotiate orders, we will do our very best to shield the security of your enterprise journey.
4. Packaging can be personalized in accordance to buyer specifications.
Ultimately, remember to be confident to click on “Contact Provider” to speak to us, or “call us” with any queries that you may have.

Welcome to contact me whenever!

 

Aligning: Aligning Bearing
Separated: Unseparated
Rows Number: Single
Material: Stainless Steel
Size: 9*14*3 mm
Feature: High Speed/Hardness

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Samples:
US$ 0.5/Piece
1 Piece(Min.Order)

|
Request Sample

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Item Deep Groove Ball Bearing Closure type ZZ
OEM ODM Technical drawing or sample is needed d(mm) 9
Original Shandong, China D(mm) 14
Material Chrome steel, Carbon steel, Stainless steel, etc. B(mm) 3
Cage Material Steel / Nylon Number of row single
Tolerance P0 P6 P5 P2 P4 Clearance C0 C2 C3 C4
Vibration V1 V2 V3 Noise Z1 Z2 Z3 Z4
MOQ 1000 pcs Application Motor/electric/sliding/furniture accessories/
Skateboard/etc.
Feature heavy-duty,adjustable,low noise, easy installation,sliding smoothly,long life,standard,customized,etc Leading Time According to the order q’ty

###

Aligning: Aligning Bearing
Separated: Unseparated
Rows Number: Single
Material: Stainless Steel
Size: 9*14*3 mm
Feature: High Speed/Hardness

###

Samples:
US$ 0.5/Piece
1 Piece(Min.Order)

|
Request Sample

###

Item Deep Groove Ball Bearing Closure type ZZ
OEM ODM Technical drawing or sample is needed d(mm) 9
Original Shandong, China D(mm) 14
Material Chrome steel, Carbon steel, Stainless steel, etc. B(mm) 3
Cage Material Steel / Nylon Number of row single
Tolerance P0 P6 P5 P2 P4 Clearance C0 C2 C3 C4
Vibration V1 V2 V3 Noise Z1 Z2 Z3 Z4
MOQ 1000 pcs Application Motor/electric/sliding/furniture accessories/
Skateboard/etc.
Feature heavy-duty,adjustable,low noise, easy installation,sliding smoothly,long life,standard,customized,etc Leading Time According to the order q’ty

###

Choosing the Right Ball Bearing for Your Application

When choosing a Ball Bearing, there are several things to consider. These factors include: the size, lubricant type, presence of corrosive agents, stray electrical currents, and more. It can be challenging to choose the right type, size, and type of ball bearing for your application. You should also carefully calculate the loads to determine the right size. Here are some tips for choosing the right Ball Bearing for your application.

Single-row

The single-row ball bearing is one of the most popular types of bearings. The inner and outer ring are designed with raceway grooves that are shaped slightly larger than the balls. This type of bearing has a low torque and can handle high-speed applications with minimal power loss. The radial dimensions of single-row ball bearings also vary, so it is possible to find one that fits your specific application. Besides the above-mentioned advantages, single-row ball bearings are also available with varying grease levels and are widely applicable to applications where the space is limited.
Single-row ball bearings are also called angular-contact ball bearings. Because of their single-row design, they are not separable and can accommodate a high-speed, heavy-duty application. Single-row angular-contact ball bearings can only handle axial load in one direction, and they must be installed in pairs for pure radial loads. Single-row ball bearings are a popular type of rolling bearings and can be used for a wide range of applications.
bearing

Self-aligning

The self-aligning ball bearing was invented by Sven Wingquist, a plant engineer for a textile company in Sweden. While he was responsible for making production as efficient as possible, he soon realized that the machinery he had in place wasn’t working as efficiently as it could. Although ball bearings are great for reducing friction, they were not flexible enough to compensate for misalignments in the machine.
Self-aligning ball bearings have two rows of balls and a common sphered raceway. The inner ring is curved and combines the two rows of balls into one cage. These bearings can tolerate shaft misalignment and compensate for static angular defects. They can be used in simple woodworking machinery, ventilators, and conveying equipment. They are often the preferred choice for applications where shaft alignment is an issue.

Ceramic

A Ceramic ball bearing is a type of high-performance bearing that is available in both full-ceramic and hybrid forms. The main differences between ceramic and steel ball bearings are their construction, lubrication, and mobility. High-quality ceramic ball bearings are durable, and they are ideal for corrosive and high-temperature applications. The material used to create these bearings helps prevent electrolytic corrosion. They are also ideal for reducing the friction and lubrication requirements.
Ceramic balls are harder and less brittle than steel balls, which gives them a higher degree of rigidity. Ceramics also have a higher hardness, with a hardness of Rc75-80 compared to Rc58-64 for steel balls. Their high compressive strength is approximately 5 to 7 times greater than steel. In addition, they have a very low coefficient of friction, which allows them to spin at higher speeds and with less friction. This increases their lifespan and durability, and decreases the energy needed to turn cranks.

Steel

Unlike traditional bearings, steel balls have a relatively uniform hardness. Carbon steel, for instance, is 2.1% carbon by weight. According to the American Iron and Steel Institute, copper content must be no more than 0.40% and manganese content should not be more than 1.65 g/cm3. After carbonizing, steel balls undergo a process called sizing, which improves their roundness geometry and hardness.
The main differences between steel ball bearings and ceramic ball bearings can be traced to their different materials. Ceramic balls are made from zirconium dioxide or silicon nitride. Silicon nitride is harder than steel and resists shocks. The result is increased speed and longer service life. Polyoxymethylene acetal (PMMA) bearing balls are known for their stiffness, strength, and tolerance, but are not as common as steel ball bearings.

Plastic

The most popular types of plastic ball bearings are made of polypropylene or PTFE. These bearings are used in applications requiring higher chemical resistance. Polypropylene is a structural polymer that offers excellent physical and chemical properties, including excellent resistance to organic solvents and degreasing agents. Its lightweight, low moisture absorption rate, and good heat resistance make it an excellent choice for high-temperature applications. However, plastic bearings are not without their drawbacks, especially when operating at very high temperatures or under heavy loads.
Compared to metal bearings, plastic ball-bearings do not require lubrication. They also are highly corrosion-resistant, making them an excellent choice for wash-down applications. They are also post-, autoclave-, and gamma sterilizable. Many conventional steel ball-bearings cannot handle the high temperatures of food processing or swimming pools. In addition to high temperature applications, plastic ball bearings are resistant to chemicals, including chlorine.
bearing

Glass

Plastic sliding bearings are molded bearings made of engineering plastic. With self-lubricating modification technology, these bearings can be produced by injection molding of plastic beads. They are widely used in various industries such as office equipment, fitness and automotive equipment. In addition to plastic bearings, glass balls are used in a variety of other applications, including medical equipment. Glass ball bearings have excellent corrosion resistance, excellent mechanical properties, and are electrically insulators.
Plastic ball bearings are made of all-plastic races and cages. These bearings are suitable for applications that are exposed to acids and alkalis. Because they are cheaper than glass balls, plastic ball bearings are popular in chemical-exposed environments. Stainless steel balls are also resistant to heat and corrosion. But the main disadvantage of plastic ball bearings is that they are not as strong as glass balls. So, if weight and noise is your main concern, consider using plastic balls instead.

Miniature

The global miniature ball bearing market is expected to reach US$ 2.39 Billion by 2027, at a CAGR of 7.2%. Growth in the region is attributed to technological advancement and government initiatives. Countries such as India and China are attracting FDIs and emphasizing the establishment of a global manufacturing hub. This is boosting the market for miniature ball bearings. The miniscule ball bearings are manufactured in small quantities and are very small.
Some manufacturers produce miniature ball bearings in different materials and designs. Chrome steel is the most popular material for miniature ball bearings because of its high load capacity, low noise properties, and lower cost. But the cost of stainless steel miniature bearings is low, since the amount of steel used is minimal. Stainless steel miniature bearings are the smallest in size. Therefore, you can choose stainless steel mini ball bearings for high-speed applications.

Angular-contact

Angular-contact ball bearings have three components: a cage, inner ring, and balls. Angular-contact ball bearings can support high axial and radial loads. Various design and manufacturing attributes make angular-contact ball bearings suitable for a variety of applications. Some features of this bearing type include a special lubricant, different cage materials, and different coatings.
The size of an angular-contact ball bearing is determined by the design units: outer ring width, axial load, and radial load. Depending on the type of application, an angular-contact ball bearing may be manufactured in double-row, triple-row, or quadruple-row configurations. Angular contact ball bearings can be classified according to their design units, which range from metric to imperial. A higher ABEC number means tighter tolerances. To determine the tolerance equivalent of a particular bearing, consult a standard Angular-contact ball bearing table.
Angular-contact ball bearings feature high and low-shoulder configurations. They have two-dimensional races that accommodate axial and radial loads. They are available in self-retaining units with solid inner and outer rings, and ball and cage assemblies. Cages made of cast and wrought brass are the most popular, but lightweight phenolic cages are also available. The latter is a better choice because it doesn’t absorb oil and has lower rolling friction.
bearing

Materials

When it comes to the construction of a ball bearing, high-quality raw materials are a crucial component. These materials not only affect the overall quality of a ball bearing, but also influence the cost. That’s why you should pay close attention to raw material quality. In addition to that, raw materials should be tested several times before the manufacturing process to ensure quality. Read on for some information about the different types of materials used to make ball bearings.
Steel is the most common material for ball bearings. Most ball bearings contain stainless steel balls, which are remarkably corrosion-resistant. They are also resistant to saltwater and alkalis. However, stainless steel balls are heavier than plastic ones, and they are also magnetic, which may be a drawback in some applications. If you’re looking for a metal-free option, glass balls are the way to go. They’re sturdy, lightweight, and resistant to a wide range of chemicals.

China Mr149 Miniature Stainless Steel Deep Groove Ball Bearing with Low Noise for Construction Hoist 9*14*3 mm     with high qualityChina Mr149 Miniature Stainless Steel Deep Groove Ball Bearing with Low Noise for Construction Hoist 9*14*3 mm     with high quality
editor by czh 2022-12-26

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