China All B Series models bearing Drawn Cup Needle Roller Bearings B24B34B36B44B45B47 bearing assembly

Bore Size: 6.35 – 6.36
Applicable Industries: Production Plant, Equipment Mend Outlets, House Use, Strength & Mining, Other
Kind: Needle
Design Number: B-44
Precision Score: P6
Seals Variety: Open
Quantity of Row: Solitary row
Packaging Particulars: Normal export packaging

All B Sequence models bearing Drawn Cup Needle Roller Bearings B24/B34/B36/B44/B45/B47

Merchandise Name B collection Needle Roller Bearing
Precision Rating P0, P6, P5, P4, P2
Content Bearing Steel
Features Higher Precision, Substantial Speed, Long Existence, Large Reliability, Lower Sounds , Reduce Friction
Certification ISO 9001:2008
Packing 1.Neutral Packing Bearing 2.Industrial Packing 3.Business Packing Bearing 4.Customize
Delivery Time thirty – 45 Times Soon after The Buy is Confirmed
Shippment 1.By Sea 2.By Air 3.By Express

Firm Details

HangZhou Weinuos Bearing Factory is a professional company focused to the creation and product sales of bearings. The organization pays consideration to the introduction of technology and the improvement and software of new technological innovation. It has professional expert personnel and a lot of large-degree engineers. It adopts domestic new technological innovation generation and screening gear, which has laid a sound basis for expert tools advancement, high quality administration and precision measurement. The firm has many several years of expertise in bearing help and industrial providers, and has a good track record between new and aged clients. It is specialized in the creation of the fourth premier category of needle roller bearings. The manufacturing unit does not straight carry out foreign trade, mostly foreign trade firms and import and export organizations as the principal products and services. Merchandise are commonly used in textile equipment, printing machinery, tobacco machinery, development equipment, stitching equipment, meals processing machinery, packaging equipment, motorcycles, mopeds, electric powered equipment, automobiles, place of work gear, computerized washing devices, mining equipment and other fields. Generation type: drawn cup needle roller bearings (HK, BK, SCE) drawn cup needle roller clutches and elements (HF, HFL, RC, RCB), needle roller and cage components (K, Kk, pto shaft 4 friction disc clutch Ks, KBk, KZk), thrust-cylindrical needle roller bearings (811, 812, WS, GS). Mild collection needle roller bearings (NK, NKI, NKS, NKIS), large collection needle roller bearings (NA, RNA, RNA-RS, RNA-2RS), curved rollers (KR=CF, CR, CNBH), support rollers (NART , NUTR, CCYR, STO, RSTO, NAST-ZZ), needle roller bearings without CZPT (NAO, RNAO), needle roller-thrust ball bearings (NX, NX-Z, NKX, NKX-Z), needle roller-thrust Cylindrical bearings (NKXR, NKXR-Z), radial needle roller-thrust cylindrical needle roller bearings (ZARN) spherical needle roller bearings (PNA, RPNA), pointed needle roller bearings for drawn outer rings (RMFB), internal ring (IR, LR), and at the same time make massive portions of motorbike overrunning clutches, 1-way units for bike major generate gears, 36GZBL3657 Micro BLDC Worm Gear Motor Brushless 24v Dc Motors Long term Magnet Cart Electric Torque Travel Brushless Dc Motor 1-way units for electrical bicycles, and a single-way bearings and combinations for various mechanical industries (UHF, NHF, AHF, XBHF, BHF, ZHF), and can undertake the manufacture of different technical specs of metric and inch bearings, which are exported to Europe, The united states, Southeast Asia and other countries. The manufacturing unit has the tests indicates and producing gear that can satisfy the quality, has the ability of merchandise advancement and design and style, has the capability to promise the high quality and the ability of right after-revenue provider. The item assortment is total, with a lot more than 4,000 types in reserve the solution top quality is exceptional, and it has skilled top quality inspection and analysis and growth abilities the solution cost is average, mostly for international trade businesses and import and export companies. Above the a long time, the firm has won the favor of the bulk of firms with cost-powerful merchandise and higher-top quality soon after-income support, so that our merchandise have absent abroad and been accepted by more international locations. Welcome close friends from all walks of existence to pay a visit to our manufacturing facility for inspection and negotiation!

Packaging & Transport

FAQ
one. who are we?We are based in HangZhou, China, start from 2003. The firm is specific in the manufacturing of drawn cup needle roller bearing, reliable bushed needle roller bearing, supporting roller, one-way clutch, etc metric program and imperial technique bearing

two. how can we guarantee high quality?Usually a pre-production sample before mass productionAlways closing Inspection just before shipment

three.what can you buy from us?Drawn cup needle roller bearing, strong bushed needle roller bearing, supporting roller, one particular-way clutch, and so on metric program and imperial technique bearing

four. why must you get from us not from other suppliers?HangZhou Weinuosi Bearing Manufacturing facility a strong, stable item quality, price-effective The product sales of items via the eu environmental protection certification (ROHS, Achieve), Steel Two Parts Shaft Collar Aluminum Quick Clamping Shaft Collar 40 Mm Bore in conformity with export specifications.

5. Can we do our logo or brand on the bundle?A: Indeed, we can do OEM and ODM. 6: How long is your shipping and delivery time?A: Normally requires about 7-fifteen operating days for production based on technical specs for your purchase and amount. In stock bearingscan arrange cargo quickly after after payment gained.

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 All B Series models bearing Drawn Cup Needle Roller Bearings B24B34B36B44B45B47     bearing assemblyChina All B Series models bearing Drawn Cup Needle Roller Bearings B24B34B36B44B45B47     bearing assembly
editor by czh 2023-02-17